Albert Einstein birth anniversary: Everything you need to know about the man who created âthe worldâs most famous equationâ
Albert Einstein birth anniversary: Everything you need to know about the man who created âthe worldâs most famous equationâ
Albert Einstein birth anniversary: Everything you need to know about the man who created âthe worldâs most famous equationâ
Born on March 14, 1879, Albert Einstein is best known for developing the theory of relativity and the mass-energy equivalence formula E = mc2, often dubbed as âthe worldâs most famous equationâ.
MORE-LIFESTYLE Updated: Mar 14, 2020 10:19 IST
HT Correspondent
HT Correspondent
Hindustan Times, Delhi
Everything you need to know about the man who created âthe worldâs most famous equationâ.
Everything you need to know about the man who created âthe worldâs most famous equationâ.(Unsplash)
Albert Einstein was born on March 14, 1879. A man of genius, by the age of twelve he had taught himself algebra and Euclidean geometry over a single summer. The man who would go on to win the 1921 Nobel Prize in Physics for his services to theoretical physics and discovery of the law of photoelectric effect, showcased his genius early in life, independently discovering his own original proof of the Pythagorean theorem when he was only 12 and going on to master integral and differential calculus by the time he was 14.
While Einstein had a romantic inclination towards Marie Winteler, the daughter of his professor Jost Winteler, the relationship never bore fruit and he went on to meet his future wife Mileva Maric at the Zurich Polytechnic, where he had enrolled in a four-year mathematics and physics teaching diploma.
While studying there, the two fell in love and later married in January 1903.
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Interestingly, it was later discovered that the couple had a daughter out of wedlock, but the fate of the child was never known. Various theories suggest that the child was either given up for adoption, or that she died of scarlet fever in infancy.
However, Mileva and Einsteinâs relationship did not last with them divorcing on February 14, 1919, mostly because of the physicistâs attraction for his cousin Elsa.
Einstein married Elsa Lowenthal in 1919 following five years of relationship. Elsa passed away in 1936 from kidney ailments.
It was in 1900 that Einstein published his first paper Conclusions from the Capillarity Phenomena and in 1905 published four groundbreaking papers on the photoelectric effect, Brownian motion, special relativity, and the equivalence of mass and energy. He was only 26.
By 1908, Einstein was already a leading scientist and in 1922, he was awarded the 1921 Nobel Prize for Physics. However, Einstein did not win it for His Theory of Relativity. Even though Arthur Eddington had proved the theory of relativity in 1919, the Nobel Committee believed his work was too unreliable to serve as proof.
In 1939, a group of Hungarian scientists tried to alert Washington to regarding Germanyâs atomic bomb research. However, the groupâs warnings were discounted. The researchers reached out to Einstein who was asked to lend his support by writing a letter to President Roosevelt, asking the US to pay attention and engage in its own nuclear weapons research. It is believed that this led to US adoption of serious investigations into nuclear weapons before their entry into World War II.
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Einstein reportedly loved music and had said that if he were not a physicist, he would probably have been a musician.
The scientist was also deeply impressed by Mahatma Gandhi and the two exchanged written letters over the course of their lives.
On April 17, 1955, Einstein experience internal bleeding due to a ruptured abdominal aortic aneurysm and died early next morning at the age of 76.
Best known for developing the theory of relativity and the mass-energy equivalence formula E = mc2, which has often been dubbed as âthe worldâs most famous equation,â here are a few memorable quotes attributed to the scientist:
â¢Two things are infinite: the universe and human stupidity; and Iâm not sure about the universe.
â¢There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.
â¢If you want your children to be intelligent, read them fairy tales. If you want them to be more intelligent, read them more fairy tales.
â¢Life is like riding a bicycle. To keep your balance, you must keep moving.
â¢A clever person solves a problem. A wise person avoids it.
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UC Connect: Good for nothing! â An illustrated mathematical history of zero
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New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$, Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
T. Matsuura, H. Michiwaki and S. Saitoh, $\log 0= \log \infty =0$ and applications, Differential and Difference Equations with Applications, Springer Proceedings in Mathematics \& Statistics, {\bf 230} (2018), 293-305.
S. Pinelas and S. Saitoh, Division by zero calculus and differential equations. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics, {\bf 230} (2018), 399-418.
S. Saitoh, What Was Division by Zero?; Division by Zero Calculus and New World, viXra:1904.0408 submitted on 2019-04-22 00:32:30.
S. Saitoh, Fundamental of Mathematics; Division by Zero Calculus and a New Axiom, viXra:1908.0100 submitted on 2019-08-06 20:03:01.
S.Saitoh, Essential Problems on the Origins of Mathematics; Division by Zero Calculus and New World, viXra:1912.0300 submitted on 2019-12-16 18:37:53.
T.Saitoh, ãAnkur Tiwari's Great Discovery of the Division by Zero $1/0 = \tan (\pi/2) = 0$ on $ 2011$ïŒviXra:2003.0071 submitted on 2020-03-03 15:31:11.
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\title{\bf Announcement 540: The 6th birthday of the division by zero $z/0=0$ \\
(2020.2.2)}
\author{{\it Institute of Reproducing Kernels}\\
Kawauchi-cho, 5-1648-16,\\
Kiryu 376-0041, Japan\\
{\bf kbdmm360@yahoo.co.jp}\\
}
\date{\today}
\maketitle
The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as 0/0=1/0=z/0=0 in a natural sense on 2014.2.2. The result shows a new basic idea on the universe and space since AristotelÄs (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
For the details, see the references and the site: http://okmr.yamatoblog.net/
We have a global book manuscript with 300 pages and for some delay of the book publication, we are publishing the materials in the series of viXra as in stated in the last part.
We stated in the preface and last section of the manuscript as follows:
\bigskip
{\bf Preface}
\medskip
The division by zero has a long and mysterious history all over the world (see, for example, \index{Romig, H. G.} \cite{boyer, romig} \index{Boyer, C. B.} and the Google site with the division by zero) with its physical viewpoint since the document of zero in India in AD 628. In particular, note that \index{Brahmagupta} Brahmagupta (598 -668 ?) established four arithmetic operations by introducing $0$ and at the same time he defined as $0/0=0$ in
BrÄhmasphuá¹asiddhÄnta. \index{BrÄhmasphuá¹asiddhÄnta} We have been, however, considering that his definition $0/0=0$ is wrong for over 1300 years, but, we will see that his definition is right and suitable.
The division by zero $1/0=0/0=z/0$ itself will be quite clear and trivial with several natural extensions of fractions against the mysteriously long history, as we can see from the concept of the Moore-Penrose generalized inverse \index{Moore-Penrose} \index{Tikhonov regularization} to the fundamental equation $az=b$, whose solution leads to the definition of $z =b/a$.
However, the result (definition) will show that
for the elementary mapping
$$
W = \frac{1}{z},
$$
the image of $z=0$ is $W=0$ ({\bf should be defined from the form}). This fact seems to be a curious one in connection with our well-established popular image for the point at infinity on the Riemann sphere \index{Riemann sphere} (\cite{ahlfors}). As the representation of the \index{point at infinity} point at infinity of the \index{Riemann sphere} Riemann sphere by the
zero $z = 0$, we will see some delicate relations between $0$ and $\infty$ which show a strong \index{discontinuity}
discontinuity at the point of infinity on the Riemann sphere. We did not consider any value of the elementary function $W =1/ z $ at the origin $z = 0$, because we did not consider the division by zero
$1/ 0$ in a good way. Many and many people consider its value by limiting like $+\infty $ and $- \infty$ or the
point at infinity as $\infty$. However, their basic idea comes from {\bf continuity} with the common sense or
based on the basic idea of Aristotele. \index{Aristotele} --
For the related Greek philosophy, see \cite{a,b,c}. However, as the division by zero we will consider the value of
the function $W =1 /z$ as zero at $z = 0$. We will see that this new definition is valid widely in
mathematics and mathematical sciences, see (\cite{mos,osm}) for example. Therefore, the division by zero will give great impacts to calculus, Euclidean geometry, analytic geometry, differential equations,
complex analysis at the undergraduate level and to our basic idea for the space and universe.
We have to arrange globally our modern mathematics at our undergraduate level. Our common sense on the division by zero will be wrong, with our basic idea on the space and universe since Aristotele and Euclid. We would like to show clearly these facts in this book. The content is at an undergraduate level.
Close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since AristotelÄs - Euclid.
\bigskip
\bigskip
March, 2020 \quad Kiryu, Japan \quad \quad \quad \quad Saburou Saitoh
\bigskip
{\bf Conclusion}
\medskip
Apparently, the common sense on the division by zero with a long and mysterious history is wrong and our basic idea on the space around the point at infinity is also wrong since Euclid. On the gradient or on derivatives we have a great missing since $\tan (\pi/2) = 0$. Our mathematics is also wrong in elementary mathematics on the division by zero.
This book is elementary on our division by zero as the first publication of books for the topics. The contents have wide connections to various fields beyond mathematics. The author expects the readers to write some philosophy, papers and essays on the division by zero from this simple source book.
The division by zero theory may be developed and expanded greatly as in the author's conjecture whose break theory was recently given surprisingly and deeply by Professor \index{Guan, Q.}Qi'an Guan \cite{guan} since 40 years proposed in \cite{s88} (the original is in \cite {s79}).
We have to arrange globally our modern mathematics with our division by zero in our undergraduate level.
We have to change our basic ideas for our space and world.
We have to change globally our textbooks and scientific books on the division by zero.
Our division by zero research group wonders why our elementary results may still not be accepted by some wide world.
\medskip
%We hope that:
%close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since Aristotle-Eulcid.
% \medskip
From the funny history of the division by zero, we will be able to realize that
\medskip
human beings are full of prejudice and prejudice, and are narrow-minded, essentially.
\medskip
It seems that the long history of the division by zero is our shame and our mathematics in the elementary level has basic missings. Meanwhile, we have still great confusions and wrong ideas on the division by zero. Therefore, we would like to ask for the good corrections for the wrong ideas and some official approval for our division by zero as our basic duties.
\bibliographystyle{plain}
\begin{thebibliography}{10}
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L. V. Ahlfors, Complex Analysis, McGraw-Hill Book Company, 1966.
\bibitem{boyer}
C. B. Boyer, An early reference to division by zero, The Journal of the American Mathematical Monthly, {\bf 50} (1943), (8), 487- 491. Retrieved March 6, 2018, from the JSTOR database.
\bibitem{cs}
L. P. Castro and S. Saitoh, Fractional functions and their representations, Complex Anal. Oper. Theory {\bf7} (2013), no. 4, 1049-1063.
\bibitem{guan}
Q. Guan, A proof of Saitoh's conjecture for conjugate Hardy H2 kernels, J. Math. Soc. Japan,
{\bf 71}, No. 4 (2019), 1173â-1179.
doi: 10.2969/jmsj/80668066
\bibitem{kmsy}
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$,
Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
\bibitem{ms16}
T. Matsuura and S. Saitoh,
Matrices and division by zero $z/0=0$,
Advances in Linear Algebra \& Matrix Theory, {\bf 6}(2016), 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
\bibitem{mms18}
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics. {\bf 230} (2018), 293-305.
\bibitem{msy}
H. Michiwaki, S. Saitoh and
M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM
International J. of Applied Physics and Math. {\bf 6}(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
\bibitem{mos}
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, {\bf 2}8(2017); Issue 1, 1-16.
\bibitem{oku18}
H. Okumura, Is It Really Impossible To Divide By Zero? Biostat Biometrics Open Acc J. 2018; 7(1): 555703.
DOI: 10.19080/BBOJ.2018.07.555703.
\bibitem{o}
H. Okumura, Wasan geometry with the division by 0. https://arxiv.org/abs/1711.06947 International
Journal of Geometry. {\bf 7}(2018), No. 1, 17-20.
\bibitem{ok1812}
H. Okumura,
An Analogue to Pappus Chain theorem with Division by Zero, Forum Geom., {\bf 18} (2018), 409--412.
\bibitem{ok18}
H. Okumura, Solution to 2017-1 Problem 4 with division by
zero, Sangaku Journal of Mathematics, {\bf 2} (2018), 27-30.
\bibitem{okumurafield}
H. Okumura, To Divide by Zero is to Multiply by Zero, viXra: 1811.0283 submitted on 2018-11-18 20:46:54.
\bibitem{okumura19a}
H. Okumura, A Remark of the Definition of $0/0=0$ by Brahmagupta, viXra:1902.0221 submitted on 2019-02-12 23:41:31.
\bibitem{okumura20}
H. Okumura, A Chain of Circles Touching a Circle and Its Tangent and Division by Zero,
viXra:2001.0034 submitted on 2020-01-03 01:08:58.
\bibitem{okumura20b}
H. Okumura, Pappus Chain and Division by Zero, viXra:2001.0123 replaced on 2020-01-08 06:57:36.
\bibitem{osm}
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and
$\infty$,
Journal of Technology and Social Science (JTSS), {\bf 1}(2017), 70-77.
\bibitem{os}
H. Okumura and S. Saitoh, The Descartes circles theorem and division by zero calculus. https://arxiv.org/abs/1711.04961 (2017.11.14).
\bibitem{os18april}
H. Okumura and S. Saitoh,
Harmonic Mean and Division by Zero,
Dedicated to Professor Josip Pe\v{c}ari\'{c} on the occasion of his 70th birthday, Forum Geometricorum, {\bf
18} (2018), 155â159.
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura and M. Watanabe, Forum Geometricorum, {\bf 18}(2018), 97-100.
\bibitem{os18e}
H. Okumura and S. Saitoh,
Applications of the division by zero calculus to Wasan geometry.
GLOBAL JOURNAL OF ADVANCED RESEARCH ON CLASSICAL AND MODERN GEOMETRIESâ (GJARCMG), {\bf 7}(2018), 2,
44--49.
\bibitem{os1811}
H. Okumura and S. Saitoh,
Wasan Geometry and Division by Zero Calculus,
Sangaku Journal of Mathematics (SJM), {\bf 2 }(2018),
57--73.
\bibitem{ps18}
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics. {\bf 230} (2018), 399-418.
\bibitem{romig}
H. G. Romig, Discussions: Early History of Division by Zero,
American Mathematical Monthly, {\bf 3}1, No. 8. (Oct., 1924), 387-389.
\bibitem{s79}
S. Saitoh, The Bergman norm and the Szeg\"{o} norm, Trans. Amer. Math. Soc., {\bf 249} (1979), no. 2, 261-279.
\bibitem{s88}
S. Saitoh, Theory of reproducing kernels and its applications. Pitman Research Notes in Mathematics Series, {\bf 189}. Longman Scientific \&Technical, Harlow; copublished in the United States with John Wiley \& Sons, Inc., New York, (1988). x+157 pp. ISBN: 0-582-03564-3.
\bibitem{s14}
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
\bibitem{s16}
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182.
\bibitem{s17}
S. Saitoh, Mysterious Properties of the Point at Infinity, arXiv:1712.09467 [math.GM](2017.12.17).
\bibitem{s18}
S. Saitoh, Division by zero calculus (draft): http//okmr.yamatoblog.net/
\bibitem{ttk}
S.-E. Takahasi, M. Tsukada and Y. Kobayashi, Classification of continuous fractional binary operations on the real and complex fields, Tokyo Journal of Mathematics, {\bf 38}(2015), no. 2, 369-380.
\bibitem{a}
https://philosophy.kent.edu/OPA2/sites/default/files/012001.pdf
\bibitem{b}
http://publish.uwo.ca/~jbell/The 20Continuous.pdf
\bibitem{c}
http://www.mathpages.com/home/kmath526/kmath526.htm
\bibitem{ann179}
Announcement 179 (2014.8.30): Division by zero is clear as z/0=0 and it is fundamental in mathematics.
\bibitem{ann185}
Announcement 185 (2014.10.22): The importance of the division by zero $z/0=0$.
\bibitem{ann237}
Announcement 237 (2015.6.18):
A reality of the division by zero $z/0=0$ by geometrical optics.
\bibitem{ann246}
Announcement 246 (2015.9.17): An interpretation of the division by zero $1/0=0$ by the gradients of lines.
\bibitem{ann247}
Announcement 247 (2015.9.22): The gradient of y-axis is zero and $\tan (\pi/2) =0$ by the division by zero $1/0=0$.
\bibitem{ann250}
Announcement 250 (2015.10.20): What are numbers? - the Yamada field containing the division by zero $z/0=0$.
\bibitem{ann252}
Announcement 252 (2015.11.1): Circles and
curvature - an interpretation by Mr.
Hiroshi Michiwaki of the division by
zero $r/0 = 0$.
\bibitem{ann281}
Announcement 281 (2016.2.1): The importance of the division by zero $z/0=0$.
\bibitem{ann282}
Announcement 282 (2016.2.2): The Division by Zero $z/0=0$ on the Second Birthday.
\bibitem{ann293}
Announcement 293 (2016.3.27):
Parallel lines on the Euclidean plane from the viewpoint of division by zero 1/0=0.
\bibitem{ann300}
Announcement 300 (2016.05.22): New challenges on the division by zero z/0=0.
\bibitem{ann326}
Announcement 326 (2016.10.17): The division by zero z/0=0 - its impact to human beings through education and research.
\bibitem{ann352}
Announcement 352 (2017.2.2):
On the third birthday of the division by zero z/0=0.
\bibitem{ann354}
Announcement 354 (2017.2.8): What are $n = 2,1,0$ regular
polygons inscribed in a disc? -- relations of $0$ and infinity.
\bibitem{362}
Announcement 362 (2017.5.5): Discovery of the division by zero as $0/0=1/0=z/0=0$
\bibitem{380}
Announcement 380 (2017.8.21):
What is the zero?
\bibitem{388}
Announcement 388 2017.10.29):
Information and ideas on zero and division by zero (a project).
\bibitem{409}
Announcement 409 (2018.1.29.): Various Publication Projects
on the Division by Zero.
\bibitem{410}
Announcement 410 (2018.1 30.):
What is mathematics? -- beyond logic; for great challengers on the division by zero.
\bibitem{412}
Announcement 412 (2018.2.2.): The 4th birthday of the division by zero $z/0=0$.
\bibitem{433}
Announcement 433 (2018.7.16.):
Puha's Horn Torus Model for the Riemann Sphere From the Viewpoint of Division by Zero.
\bibitem{448}
Announcement 448 (2018.8.20):
Division by Zero;
Funny History and New World.
\bibitem{454}
Announcement 454 (2018.9.29): The International Conference on Applied Physics and Mathematics, Tokyo, Japan, October 22-23.
\bibitem{460}
Announcement 460 (2018.11.06): Change the Poor Idea to the Definite Results For the Division by Zero - For the Leading Mathematicians.
\bibitem{461}
Announcement 461 (2018.11.10): An essence of division by zero and a new axiom.
\end{thebibliography}
Saburou Saitoh:
\medskip
[30] viXra:2001.0586 submitted on 2020-01-27 16:28:38,
Division by Zero Calculus, Derivatives and Laurent's Expansion
[29] viXra:2001.0091 submitted on 2020-01-06 17:52:07,
Division by Zero Calculus for Differentiable Functions L'HÃŽpital's Theorem Versions.
[28] viXra:1912.0300 submitted on 2019-12-16 18:37:53,
Essential Problems on the Origins of Mathematics; Division by Zero Calculus and New World.
[27] viXra:1911.0115 submitted on 2019-11-06 18:56:03,
General Order Differentials and Division by Zero Calculus.
[26] viXra:1910.0477 submitted on 2019-10-23 19:21:11,
Remainder Theorem and the Division by Zero Calculus.
[25] viXra:1910.0414 submitted on 2019-10-21 19:54:08,
Divergence Series and Integrals From the Viewpoint of the Division by Zero Calculus.
[24] viXra:1909.0658 submitted on 2019-09-30 21:12:36,
On the Value of the Function $\exp {(ax)}/f(a)$ at $a=0$ for $f(a)=0$.
[23] viXra:1909.0517 submitted on 2019-09-24 16:12:58,
What Was Division by Zero?; Division by Zero Calculus and New World (Compact Version).
[22] viXra:1909.0200 submitted on 2019-09-09 16:24:17,
Okumura's Disc Series Can Beyond the Crucial Point of D\"aumler-Puha's Horn Torus Models for the Riemann Sphere.
[21] viXra:1908.0100 submitted on 2019-08-06 20:03:01,
Fundamental of Mathematics; Division by Zero Calculus and a New Axiom.
[20] viXra:1907.0437 submitted on 2019-07-23 20:48:54,
Values of the Riemann Zeta Function by Means of Division by Zero Calculus,
Hiroshi Okumura, Saburou Saitoh.
[19] viXra:1906.0569 submitted on 2019-06-30 18:51:51,
Division by Zero Calculus in Equations and Inequalities.
[18] viXra:1906.0185 submitted on 2019-06-11 20:12:46,
Division by Zero Calculus in Multiply Dimensions and Open Problems (An Extension).
[16] viXra:1905.0407 submitted on 2019-05-22 03:20:09,
Division by Zero Calculus and Pompe's Theorem, Tsutomu Matsuura, Hiroshi Okumura, Saburou Saitoh
[14] viXra:1904.0408 submitted on 2019-04-22 00:32:30,
What Was Division by Zero?; Division by Zero Calculus and New World.
[13] viXra:1904.0052 submitted on 2019-04-03 20:31:13,
D\"aumler's Horn Torus Model and Division by Zero - Absolute Function Theory - New World.
[12] viXra:1904.0028 submitted on 2019-04-02 20:08:20,
Division by Zero and Bh\={a}skara's Example.
[11] viXra:1903.0566 submitted on 2019-03-31 15:59:03,
Division by Zero Calculus in Trigonometric Functions.
[10] viXra:1903.0488 submitted on 2019-03-27 21:04:39,
Division by Zero Calculus in Complex Analysis.
[9] viXra:1903.0432 submitted on 2019-03-24 23:28:16,
Division by Zero Calculus and Singular Integrals.
[8] viXra:1903.0371 submitted on 2019-03-20 23:56:47,
Division by Zero Calculus in Multiply Dimensions and Open Problems.
[7] viXra:1903.0184 submitted on 2019-03-10 20:57:02,
Who Did Derive First the Division by Zero $1/0$ and the Division by Zero Calculus $\tan(\pi/2)=0, \log 0=0$ as the Outputs of a Computer?
[6] viXra:1902.0432 submitted on 2019-02-25 22:16:51,
Zero Expresses Non-possibility.
[5] viXra:1902.0240 submitted on 2019-02-13 22:57:25,
Zero and Infinity; Their Interrelation by Means of Division by Zero.
[4] viXra:1902.0223 submitted on 2019-02-12 18:39:18,
Horn Torus Models for the Riemann Sphere and Division by Zero, Wolfgang W. D\"aumler, Hiroshi Okumura, Vyacheslav V. Puha, Saburou Saitoh.
[3] viXra:1902.0204 submitted on 2019-02-11 18:46:02,
A Meaning and Interpretation of Minus Areas of Figures by Means of Division by Zero.
[2] viXra:1902.0187 submitted on 2019-02-10 22:40:35,
The Simple and Typical Physical Examples of the Division by Zero 1/0=0 by Ctes\'ibio (BC. 286-222) and e. Torricelli (1608 1646).
[1] viXra:1902.0058 submitted on 2019-02-03 22:47:53,
We Can Divide the Numbers and Analytic Functions by Zero\\ with a Natural Sense.
\end{document}
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viXra:2001.0091 submitted on 2020-01-06 17:52:07,
Division by Zero Calculus for Differentiable Functions L'HÃŽpital's Theorem
Versions
ããã§ãã£ããåãã£ããšãæããããããã«ãªã£ãããŒãé€ç®ã¯ãäœã«ãããåœããåã§ããã
æ¬è³ªã¯ãã äžã€ã®ç°¡åãªå ¬åŒã§è¡šçŸãããïŒ
For a function $y = f(x)$ which is $n$ order differentiable at $x =a$, we will
{\bf define} the value of the function, for $n >0$
$$
\frac{f(x)}{(x -a)^n}
$$
at the point $x=a$ by the value
$$
\frac{f^{(n)}(a)}{n!}.
$$
For the important case of $n=1$,
\begin{equation}
\frac{f(x)}{x -a} |_{x=a} = f^\prime(a).
\end{equation}
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viXra:1904.0052 submitted on 2019-04-03 20:31:13,
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[2981] viXra:1902.0058 [pdf] submitted on 2019-02-03 22:47:53
We Can Divide the Numbers and Analytic Functions by Zero\\ with a Natural Sense.
Authors:Saburou Saitoh
http://vixra.org/abs/1902.0058
Horn Torus Models for the Riemann Sphere and Division by Zero
http://vixra.org/abs/1902.0223
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List of division by zero:
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura and M. Watanabe, Forum Geometricorum.
Saburou Saitoh, Mysterious Properties of the Point at Infinityã
arXiv:1712.09467 [math.GM]
Hiroshi Okumura and Saburou Saitoh
The Descartes circles theorem and division by zero calculus.ãïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒ
https://arxiv.org/abs/1711.04961
L. P. Castro and S. Saitoh, Fractional functions and their representations, Complex Anal. Oper. Theory {\bf7} (2013), no. 4, 1049-1063.
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$, Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
T. Matsuura and S. Saitoh,
Matrices and division by zero z/0=0,
Advances in Linear Algebra \& Matrix Theory, 2016, 6, 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
T. Matsuura and S. Saitoh,
Division by zero calculus and singular integrals. (Submitted for publication).
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. (Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics.)
H. Michiwaki, S. Saitoh and M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM International J. of Applied Physics and Math. 6(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, 28(2017); Issue 1, 2017), 1-16.
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and $\infty$,
Journal of Technology and Social Science (JTSS), 1(2017), 70-77.
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. (Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics).
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182. (Springer) .
2018.3.18ïŒååäžãæåŸã®è¬æŒïŒãæ¥æ¬æ°åŠäŒãæ±å€§é§å Žãåœæ°æ¹çšåŒè«åç§äŒãè¬æŒæžç»ã«ã¡ã©çšãåçš¿
The Japanese Mathematical Society, Annual Meeting at the University of Tokyo. 2018.3.18.
https://ameblo.jp/syoshinoris/entry-12361744016.html ãã
*057 Pinelas,S./Caraballo,T./Kloeden,P./Graef,J.(eds.):
Differential
and Difference Equations with Applications:
ICDDEA,
Amadora, 2017.
(Springer Proceedings in Mathematics and Statistics, Vol. 230)
May 2018 587 pp.
\documentclass[12pt]{article}
\usepackage{latexsym,amsmath,amssymb,amsfonts,amstext,amsthm}
\numberwithin{equation}{section}
\begin{document}
\title{\bf Announcement 409: Various Publication Projects on the Division by Zero\\
(2018.1.29.)}
\author{{\it Institute of Reproducing Kernels}\\
Kawauchi-cho, 5-1648-16,\\
Kiryu 376-0041, Japan\\
}
\date{\today}
\maketitle
The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as $0/0=1/0=z/0=0$ in a natural sense on 2014.2.2. The result shows a new basic idea on the universe and space since Aristoteles (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
In particular, Brahmagupta defined as $0/0=0$ in Brhmasphuasiddhnta (628), however, our world history stated that his definition $0/0=0$ is wrong over 1300 years, but, we showed that his definition is suitable.
For the details, see the references and the site: http://okmr.yamatoblog.net/
We wrote two global book manuscripts \cite{s18} with 154 pages and \cite{so18} with many figures for some general people. Their main points are:
\begin{itemize}
\item The division by zero and division by zero calculus are new elementary and fundamental mathematics in the undergraduate level.
\item They introduce a new space
since Aristoteles (BC384 - BC322) and Euclid (BC 3 Century - ) with many exciting new phenomena and properties with general interest, not specialized and difficult topics. However, their properties are mysterious and very attractive.
\item The contents are very elementary, however very exciting with general interest.
\item The contents give great impacts to our basic ideas on the universe and human beings.
\end{itemize}
Meanwhile, the representations of the contents are very important and delicate with delicate feelings to the division by zero with a long and mysterious history. Therefore, we hope the representations of the division by zero as follows:
\begin{itemize}
\item
Various book publications by many native languages and with the author's idea and feelings.
\item
Some publications are like arts and some comic style books with pictures.
\item
Some T shirts design, some pictures, monument design may be considered.
\end{itemize}
The authors above may be expected to contribute to our culture, education, common communications and enjoyments.
\medskip
For the people having the interest on the above projects, we will send our book sources with many figure files.
\medskip
How will be our project introducing our new world since Euclid?
\medskip
Of course, as mathematicians we have to publish new books on
\medskip
Calculus, Differential Equations and Complex Analysis, at least and soon, in order to {\bf correct them} in some complete and beautiful ways.
\medskip
Our topics will be interested in over 1000 millions people over the world on the world history.
\bibliographystyle{plain}
\begin{thebibliography}{10}
\bibitem{kmsy}
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$,
Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
\bibitem{ms16}
T. Matsuura and S. Saitoh,
Matrices and division by zero $z/0=0$,
Advances in Linear Algebra \& Matrix Theory, {\bf 6}(2016), 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
\bibitem{ms18}
T. Matsuura and S. Saitoh,
Division by zero calculus and singular integrals. (Submitted for publication)
\bibitem{mms18}
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics.
\bibitem{msy}
H. Michiwaki, S. Saitoh and
M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM
International J. of Applied Physics and Math. {\bf 6}(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
\bibitem{mos}
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, {\bf 2}8(2017); Issue 1, 2017), 1-16.
\bibitem{osm}
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and
$\infty$,
Journal of Technology and Social Science (JTSS), {\bf 1}(2017), 70-77.
\bibitem{os}
H. Okumura and S. Saitoh, The Descartes circles theorem and division by zero calculus. https://arxiv.org/abs/1711.04961 (2017.11.14).
\bibitem{o}
H. Okumura, Wasan geometry with the division by 0. https://arxiv.org/abs/1711.06947 International
Journal of Geometry.
\bibitem{os18}
H. Okumura and S. Saitoh,
Applications of the division by zero calculus to Wasan geometry.
(Submitted for publication).
\bibitem{ps18}
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics.
\bibitem{romig}
H. G. Romig, Discussions: Early History of Division by Zero,
American Mathematical Monthly, Vol. {\bf 3}1, No. 8. (Oct., 1924), pp. 387-389.
\bibitem{s14}
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
\bibitem{s16}
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182. (Springer) .
\bibitem{s17}
S. Saitoh, Mysterious Properties of the Point at Infinity, arXiv:1712.09467 [math.GM](2017.12.17).
\bibitem{s18}
S. Saitoh, Division by zero calculus (154 pages: draft): http//okmr.yamatoblog.net/
\bibitem{so18}
S. Saitoh and H. Okumura, Division by Zero Calculus in Figures -- Our New Space --
\bibitem{ttk}
S.-E. Takahasi, M. Tsukada and Y. Kobayashi, Classification of continuous fractional binary operations on the real and complex fields, Tokyo Journal of Mathematics, {\bf 38}(2015), no. 2, 369-380.
\end{thebibliography}
\end{document}
List of division by zero:
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura and M. Watanabe, Forum Geometricorum.
Saburou Saitoh, Mysterious Properties of the Point at Infinityã
arXiv:1712.09467 [math.GM]
Hiroshi Okumura and Saburou Saitoh
The Descartes circles theorem and division by zero calculus.ãïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒ
https://arxiv.org/abs/1711.04961
L. P. Castro and S. Saitoh, Fractional functions and their representations, Complex Anal. Oper. Theory {\bf7} (2013), no. 4, 1049-1063.
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$, Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
T. Matsuura and S. Saitoh,
Matrices and division by zero z/0=0,
Advances in Linear Algebra \& Matrix Theory, 2016, 6, 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
T. Matsuura and S. Saitoh,
Division by zero calculus and singular integrals. (Submitted for publication).
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. (Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics.)
H. Michiwaki, S. Saitoh and M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM International J. of Applied Physics and Math. 6(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, 28(2017); Issue 1, 2017), 1-16.
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and $\infty$,
Journal of Technology and Social Science (JTSS), 1(2017), 70-77.
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. (Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics).
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182. (Springer) .
åçæ žç ç©¶æå£°æ371ïŒ2017.6.27ïŒãŒãé€ç®ã®è¬æŒâãåœéäŒè°ãhttps://sites.google.com/site/sandrapinelas/icddea-2017ãå ±å
https://ameblo.jp/syoshinoris/entry-12287338180.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12276045402.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12263708422.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12272721615.html
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http://matome.naver.jp/odai/2135710882669605901
Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
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https://ameblo.jp/syoshinoris/entry-12348847166.html
ãŒãé€ç®ã®è«æ
Mysterious Properties of the Point at Infinity
https://arxiv.org/abs/1712.09467
Algebraic division by zero implemented as quasigeometric multiplication by infinity in real and complex multispatial hyperspaces
Author: Jakub Czajko, 92(2) (2018) 171-197
WSN 92(2) (2018) 171-197
http://www.worldscientificnews.com/wp-content/uploads/2017/12/WSN-922-2018-171-197.pdf
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Hiroshi O. Is It Really Impossible To Divide By Zero?. Biostat Biometrics Open Acc J. 2018; 7(1): 555703. DOI: 10.19080/BBOJ.2018.07.555703
ãŒãã§åè£ããã®ã¯æ¬åœã«äžå¯èœã§ããïŒ -
Juniper Publishers
https://juniperpublishers.com/bboaj/pdf/BBOAJ.MS.ID.555703.pdf
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The division by zero is uniquely and reasonably determined as 1/0=0/0=z/0=0 in the natural extensions of fractions. We have to change our basic ideas for our space and world:
Division by Zero z/0 = 0 in Euclidean Spaces
Hiroshi Michiwaki, Hiroshi Okumura and Saburou Saitoh
International Journal of Mathematics and Computation Vol. 28(2017); Issue 1, 2017), 1-16.
http://www.scirp.org/journal/alamthttp://dx.doi.org/10.4236/alamt.2016.62007
http://www.ijapm.org/show-63-504-1.htmlhttp://www.diogenes.bg/ijam/contents/2014-27-2/9/9.pdf
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https://ameblo.jp/syoshinoris/entry-12287338180.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12276045402.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12263708422.html
1/0=0ã0/0=0ãz/0=0
http://ameblo.jp/syoshinoris/entry-12272721615.html
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https://ameblo.jp/syoshinoris/entry-12328488611.html
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List of division by zero:
L. P. Castro and S. Saitoh, Fractional functions
and their representations, Complex Anal. Oper. Theory {\bf7} (2013), no. 4,
1049-1063.
M. Kuroda, H. Michiwaki, S. Saitoh, and M.
Yamane,
New meanings of the division by zero and
interpretations on $100/0=0$ and on $0/0=0$, Int. J. Appl. Math. {\bf 27}
(2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
T. Matsuura and S. Saitoh,
Matrices and division by zero z/0=0,
Advances in Linear Algebra \& Matrix Theory,
2016, 6, 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.201....
T. Matsuura and S. Saitoh,
Division by zero calculus and singular
integrals. (Differential and Difference Equations with Applications. Springer
Proceedings in Mathematics \& Statistics.)
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications.
(Submitted for publication).
H. Michiwaki, S. Saitoh and M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM
International J. of Applied Physics and Math. 6(2015), 1--8. http://www.ijapm.org/show-63-504-1....
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and
Computation, 28(2017); Issue 1, 2017), 1-16.
H. Okumura, S. Saitoh and T. Matsuura, Relations
of $0$ and $\infty$,
Journal of Technology and Social Science (JTSS),
1(2017), 70-77.
S. Pinelas and S. Saitoh,
Division by zero calculus and differential
equations. (Differential and Difference Equations with Applications. Springer
Proceedings in Mathematics \& Statistics).
S. Saitoh, Generalized inversions of Hadamard
and tensor products for matrices, Advances in Linear Algebra \& Matrix
Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
S. Saitoh, A reproducing kernel theory with some
general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis,
Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China,
Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182.
(Springer) .
ã¢ã€ã³ã·ã¥ã¿ã€ã³ã解決ã§ããªãã£ãããŒãã§å²ããåé¡
http://matome.naver.jp/odai/2135710882669605901
Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
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https://ameblo.jp/syoshinoris/entry-12348847166.html
ãŒãé€ç®ã®è«æ
Mysterious Properties of the Point at Infinity
https://arxiv.org/abs/1712.09467
Algebraic division by zero implemented as quasigeometric multiplication by infinity in real and complex multispatial hyperspaces
Author: Jakub Czajko, 92(2) (2018) 171-197
WSN 92(2) (2018) 171-197
http://www.worldscientificnews.com/wp-content/uploads/2017/12/WSN-922-2018-171-197.pdf
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Announcement 185: The importance of the division by zero $z/0=0$
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Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
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Dividing by Nothing
by Alberto Martinez
It is well known that you cannot divide a number by zero. Math teachers write, for example, 24 ÷ 0 = undefined.
After all, other operations that seemed impossible for centuries, such as subtracting a greater number from a lesser, or taking roots of negative numbers, are now common. In mathematics, sometimes the impossible becomes possible, often with good reason.
Posted April 12, 2011More Discoverhttps://notevenpast.org/dividing-nothing/
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Please look the papers:
Reality of the Division by Zero z/0=0
http://www.ijapm.org/show-63-504-1.html
DOI:
10.12732/ijam.v27i2.9.
Albert Einstein:
Blackholes are where God divided by zero.
I donât believe in mathematics.
George Gamow (1904-1968) Russian-born American nuclear physicist and cosmologist remarked that "it is well known to students of high school algebra" that division by zero is not valid; and Einstein admitted it as {\bf the biggest blunder of his life} [1]ïŒ
1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
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Einstein's Only Mistake: Division by Zero
http://refully.blogspot.jp/2012/05/einsteins-only-mistake-division-by-zero.html
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Matrices and Division by Zero z/0 = 0
http://file.scirp.org/pdf/ALAMT_2016061413593686.pdf
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Algebra
& Matrix Theory, 6, 51-58.
http://www.scirp.org/journal/alamthttp://dx.doi.org/10.4236/alamt.2016.62007
http://www.ijapm.org/show-63-504-1.html
http://www.diogenes.bg/ijam/contents/2014-27-2/9/9.pdf
DOI:10.12732/ijam.v27i2.9.
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ICDDEA: International Conference on Differential & Difference Equations and Applications
Differential and Difference Equations with Applications
ICDDEA, Amadora, Portugal, June 2017
⢠Editors
⢠(view affiliations)
⢠Sandra Pinelas
⢠Tomás Caraballo
⢠Peter Kloeden
⢠John R. Graef
Conference proceedingsICDDEA 2017
log0=logâ=0logâ¡0=logâ¡â=0 and Applications
Hiroshi Michiwaki, Tsutomu Matuura, Saburou Saitoh
Pages 293-305
Division by Zero Calculus and Differential Equations
Sandra Pinelas, Saburou Saitoh
Pages 399-418
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Reality of the Division by Zero z/0 = 0
http://www.ijapm.org/show-63-504-1.html
Einstein's Only Mistake: Division by Zero
http://refully.blogspot.jp/2012/05/einsteins-only-mistake-division-by-zero.html
Impact of 'Division by Zero' in Einstein's Static Universe and ...
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Impact of 'Division by Zero' in Einstein's Static Universe and Newton's Equations in Classical Mechanics. Ajay Sharma physicsajay@yahoo.com. Community Science Centre. Post Box 107 Directorate of Education Shimla 171001 India.
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George Gamow (1904-1968) Russian-born American nuclear physicist and cosmologist remarked that "it is well known to students of high school algebra" that division by zero is not valid; and Einstein admitted it as {\bf the biggest blunder of his life} [1]ïŒ1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
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Matrices and Division by Zero z/0 = 0
http://file.scirp.org/pdf/ALAMT_2016061413593686.pdf
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David Bruce Brenton
11:16 (5 åå)
To Barukcic, Haydar, Okumura, Jan, James, Sabourhou, Matsuura, Hiroshi, Okoh, Wangui, Sandra, William, Haydar, Jakub, Fethi, Yunong, Chaowei, Antonio, Cristi, Mr, José, èªå, Wolfgang, Hiroshi, Felix
Right on ! Mr. Caballero !
From: José Manuel Rodriguez Caballero <>
Sent: Saturday, September 28, 2019 3:47 Radio AM 750
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=tan(pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
JBDrakyll
I was bothered that we were calling division by zero undefined. No one told me we have a better answer. After drafting the paper, I was 100% sure I'll open a new chapter in mathematics or at least get a Fields Medal.
https://twitter.com/rakyll/status/1163381334015795200
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The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as 0/0=1/0=z/0=0 in a natural sense on 2014.2.2. The result shows a new basic idea on the universe and space since AristotelÄs (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
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ICDDEA: International Conference on Differential & Difference Equations and Applications
Differential and Difference Equations with Applications
ICDDEA, Amadora, Portugal, June 2017
⢠Editors
⢠(view affiliations)
⢠Sandra Pinelas
⢠Tomás Caraballo
⢠Peter Kloeden
⢠John R. Graef
Conference proceedingsICDDEA 2017
log0=logâ=0logâ¡0=logâ¡â=0
and Applications
Hiroshi Michiwaki, Tsutomu Matuura, Saburou Saitoh
Pages 293-305
Division by Zero Calculus and Differential Equations
Sandra Pinelas, Saburou Saitoh
Pages 399-418
ãšãŠãè峿·±ãã¿ãŸããïŒ ãŒãé€ç®ïŒdivision by zeroïŒ1/0=0ã0/0=0ãz/0=0 2018幎05æ28æ¥(æ) ããŒãïŒæ°åŠ ããã¯æãç°¡åãªãå
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\end{equation}
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\begin{equation}
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\end{equation}
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HISTOIRE, HUMOUR, MATHÃMATIQUES, PHILOSOPHIEZÃRO EST-IL UN NOMBRE ?
HISTOIRE,HUMOUR,MATHÃMATIQUES,PHILOSOPHIE
ZÃRO EST-IL UN NOMBRE ?20 JANVIER 2020HLEHNINGUN COMMENTAIRE
Zéro est un symbole utile pour écrire les nombres mais est-il lui-même un nombre ? Si nous restons sur lâidée des nombres naturels, la réponse est « non ». Ils sont faits pour compter, et que signifie dénombrer lâabsence ? Zéro est un être troublant. Il nâa été accueilli que tardivement dans la communauté des nombres. à son introduction, zéro était plus la marque dâune absence, pour faciliter la notation positionnelle des nombres, quâun nombre véritable.
Naissance de zéro comme nombre
Nous devons son apparition en tant que nombre au mathématicien indien Brahmagupta (598 â 668). Dans le Brahmasphutasiddhanta, ce qui signifie « lâouverture de lâUnivers », écrit entiÚrement en vers, il donne les rÚgles régissant zéro, ainsi que les nombres positifs ou négatifs, en termes de dettes et de fortunes :
Une dette moins zéro est une dette. Une fortune moins zéro est une fortune. Zéro moins zéro est zéro. Une dette soustraite de zéro est une fortune. Une fortune soustraite de zéro est une dette. Le produit de zéro par une dette ou une fortune est zéro. Le produit de zéro par zéro est zéro. Le produit ou le quotient de deux fortunes est une fortune. Le produit ou le quotient de deux dettes est une fortune. Le produit ou le quotient dâune dette et dâune fortune est une dette. Le produit ou le quotient dâune fortune et dâune dette est une dette.
Chacun reconnaîtra dans ces lignes une version ancienne de la rÚgle des signes, dont un extrait de La vie de Henry Brulard, le roman autobiographique de Stendhal (1783 â 1842) semble un écho humoristique :
Supposons que les quantités négatives sont des dettes dâun homme, comment en multipliant 10 000 francs de dette par 500 francs, cet homme aurait-il ou parviendra-t-il à avoir une fortune de 5 000 000, cinq millions ?
Lâusage des termes mathématiques hors contexte peut donner des résultats amusants, cependant la question nâest pas là . Lâimportant est que les rÚgles de calcul habituelles sur les nombres soient respectées, mais revenons à Brahmagupta. Pour lui, zéro nâest pas seulement la notation dâune absence dâunité, de dizaine ou de centaine, etc., comme dans la numération de position, mais aussi un vrai nombre, sur lequel on peut compter. Il le définit dâailleurs comme le résultat de la soustraction dâun nombre par lui-même. Il donne les bons résultats lâimpliquant dans les opérations licites (addition, soustraction et multiplication) mais se trompe en estimant que 0 divisé par 0 est égal à lui-même. On peut le comprendre, la question nâest pas simple. Elle est restée obscure, même pour un grand nombre de mathématiciens jusquâau XIXe siÚcle puisque, dans ses Ãléments dâalgÚbre, Alexis Clairaut (1713 â 1765), aprÚs avoir donné les rÚgles de calcul, est obligé dâinsister sur la nuance entre le signe dâun nombre et celui dâune opération :
On demandera peut-être si on peut ajouter du négatif avec du positif, ou plutÃŽt si on peut dire quâon ajoute du négatif. à quoi je réponds que cette expression est exacte quand on ne confond point ajouter avec augmenter. Que deux personnes par exemple joignent leurs fortunes, quelles quâelles soient, je dirai que câest là ajouter leurs biens, que lâun ait des dettes et des effets réels, si les dettes surpassent les effets, il ne possédera que du négatif, et la jonction de la fortune à celle du premier diminuera le bien de celui-ci, en sorte que la somme se trouvera, ou moindre que ce que possédait le premier, ou même entiÚrement négative.
Ces questions de fortunes et de dettes, de Brahmagupta à Clairaut font penser que le zéro serait venu dâun problÚme de comptabilité patrimoniale. Au-delà des termes utilisés, rien ne permet cependant de lâaffirmer.
Zéro dans les opérations
La rÚgle dâextension des résultats à zéro nâest pas dâorigine philosophique, mais calculatoire. Par exemple, à partir de la définition que donne Brahmagupta de zéro : 2 â 2 = 0, on déduit des rÚgles habituelles de lâarithmétique :
2 + 0 = 2 + (2 â 2) = 4 â 2 = 2
ce qui peut sembler une évidence par ailleurs : quand on ajoute rien, on conserve ce que lâon a⊠La question est beaucoup moins évidente quand on veut multiplier par zéro. Quel sens cela a-t-il dans lâabsolu ? Pour le voir, lâimportant est de se focaliser sur les rÚgles de calcul, sans y chercher dâautre philosophie. La question se traite de la même maniÚre que la précédente :
3 x 0 = 3 x (2 â 2) = 3 x 2 â 3 x 2 = 6 â 6 = 0.
Bien entendu, dans les raisonnements précédents, les nombres 2 et 3 peuvent être remplacés par nâimporte quels autres, le résultat nâest pas modifié. Un nombre multiplié par zéro est donc égal à zéro. Ce résultat, qui peut sembler étrange de prime abord, est nécessaire pour la généralité des rÚgles opératoires.
La méthode permet de trouver des résultats plus étonnants. Par exemple, que vaut un nombre à la puissance zéro ? Pour répondre à cette question, se demander ce que signifie de porter un nombre à la puissance zéro est inutile, voire nuisible. A priori, 2 à la puissance 4 (par exemple) est égal à 2 multiplié 4 fois par lui-même, soit 24 = 2 x 2 x 2 x 2. De même, en remplaçant 4 par nâimporte quel nombre entier supérieur à 1, donc 21 = 2. Mais que peut bien vouloir dire un nombre multiplié 0 fois par lui-même ? Se poser la question ainsi, câest se condamner à ne pas pouvoir y répondre puisquâelle est absurde. En fait, il faut trouver un principe dâextension. La propriété essentielle est la formule : 24+1 = 24 x 2, valable en remplaçant 4 par nâimporte quel nombre. En le remplaçant par 0, nous obtenons : 20+1 = 20 x 21, ce qui donne : 2 = 20 x 2. En simplifiant par 2, nous obtenons : 20 = 1. Ce résultat est encore vrai si nous remplaçons 2 par tout nombre non nul. Ainsi, un nombre non nul porté à la puissance 0 est égal à 1, ou du moins il faut le poser comme définition si on veut que la propriété des puissances vue plus haut (24+1 = 24 x 2) soit générale.
Cette égalité (20 = 1) correspond à une idée subtile : celle de la généralité des calculs. On définit la puissance 0 pour que les rÚgles de calcul connues sur les puissances restent vraies dans ce cas particulier. Il reste malgré tout lâambiguïté de 0 à la puissance 0.
https://blogs.futura-sciences.com/lehning/2020/01/20/zero-est-il-un-nombre/
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Blackholes are where God divided by zero. I don't believe in mathematics. George Gamow (1904-1968) Russian-born American nuclear physicist and cosmologist re-
marked that "it is well known to students of high school algebra" that division by zero is not valid; and Einstein admitted it as the biggest blunder of his life [1] 1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
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The division by zero is uniquely and reasonably determined as 1/0=0/0=z/0=0 in the natural extensions of fractions. We have to change our basic ideas for our space and world:
http://www.scirp.org/journal/alamthttp://dx.doi.org/10.4236/alamt.2016.62007
http://www.ijapm.org/show-63-504-1.htmlhttp://www.diogenes.bg/ijam/contents/2014-27-2/9/9.pdf
http://okmr.yamatoblog.net/division%20by%20zero/announcement%20326-%20the%20divi
Announcement 326: The division by zero z/0=0/0=0 - its impact to human beings through education and research
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marked that "it is well known to students of high school algebra" that division by zero is not valid; and Einstein admitted it as the biggest blunder of his life [1] 1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
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Announcement 478: Who did derive first the division by zero 1/0 and the division by zero calculus $\tan(\pi/2)=0, \log 0=0$ as the outputs of a computer?
Announcement 478: Who did derive first the division by zero 1/0 and the division by zero calculus $\tan(\pi/2)=0, \log 0=0$ as the outputs of a computer? \\ (
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\begin{document}
\title{\bf Announcement 478: Who did derive first the division by zero 1/0 and the division by zero calculus $\tan(\pi/2)=0, \log 0=0$ as the outputs of a computer? \\
(2019.3.4)}
\author{{\it Institute of Reproducing Kernels}\\
Kawauchi-cho, 5-1648-16,\\
Kiryu 376-0041, Japan\\
{\bf saburou.saitoh@gmail.com}\\
}
\date{\today}
\maketitle
The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as $0/0=1/0=z/0=0$ {\bf in a natural sense} on 2014.2.2. The result shows a new basic idea on the universe and space since Aristotele (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
For the details, see the references.
A simple and essential introduction of the division by zero is given by the {\bf division by zero calculus}:
For any Laurent expansion around $z=a$,
\begin{equation} \label{dvc5.1}
f(z) = \sum_{n=-\infty}^{-1} C_n (z - a)^n + C_0 + \sum_{n=1}^{\infty} C_n (z - a)^n,
\end{equation}
we define
\begin{equation}\label{dvc5.2}
f(a) = C_0,
\end{equation}
as a value of the function $f$ at the singular point $z=a$.
For the importance of this definition, the division by zero calculus may be considered as a new axiom. This was discovered on May 8, 2014.
In particular, for the function $W= f(z) =1/z$, we have $f(0)=0$. We will write this result as
$$
\frac{1}{0}=0,
$$
from the form.
Here, the definition of $\frac{1}{0}$ is given by this sense by means of the division by zero calculus. Of course, $\frac{1}{0}$ is not a usual sense that $\frac{1}{0} =X$ if and only if $1=0 \times X$; this means a contradiction. See \cite{saitohzi} for the details.
On February 16, 2019 Professor H. Okumura introduced the surprising news in Research Gate:
\medskip
José Manuel RodrÃguez Caballero\\
Added an answer\\
In the proof assistant Isabelle/HOL we have $x/0 = 0$ for each number $x$. This is advantageous in order to simplify the proofs. You can download this proof assistant here: {\bf https://isabelle.in.tum.de/}.
\medskip
J.M.R. Caballero kindly showed surprisingly several examples by the system that
$$
\tan \frac{\pi}{2} =0,
$$
$$
\log 0 =0,
$$
$$
\exp \frac{1}{x} (x=0) =1,
$$
and others. Precisely:
\medskip
Dear Saitoh,
In Isabelle/HOL, we can define and redefine every function in different ways. So, logarithm of zero depend upon our definition. The best definition is the one which simplify the proofs the most. According to the experts, z/0 = 0 is the best definition for division by zero.
$$
\tan(\pi/2) = 0
$$
$$
\log 0 =
$$
is undefined (but we can redefine it as $0$)
$$
e ^0 = 1
$$
(but we can redefine it as $0$)
$$
0^0= 1
$$
(but we can redefine it as $0$).
In the attached file you will find some versions of logarithms and exponentials satisfying different properties. This file can be opened with the software Isabelle/HOL from this webpage: https://isabelle.in.tum.de/
Kind Regards,
José M.
(2017.2.17.11:09).
\medskip
At 2019.3.4.18:04 for my short question, we received:
\medskip
It is as it was programmed by the HOL team.
Jose M.
On Mar 4, 2019, Saburou Saitoh wrote:
Dear José M.
I have the short question.
For your outputs for the division by zero calculus, for the input, is it some direct or do you need some program???
With best regards,
Sincerely yours,
Saburou Saitoh
2019.3.4.18:00
\medskip
As we stated in \cite{os1811}, the important point in the division by zero problem is on its definition (meaning of division.), because in the usual sense, we can not consider the division by zero.
L. C. Paulson stated that I would guess that Isabelle has used this {\bf convention} $1/0=0$ since the 1980s and introduced his book \cite{npw} referred to this fact.
However, in his group the importance of this fact seems to be entirely ignored at this moment as we see from the book.
The result $1/0=0$ has a long tradition of Isabelle, however, the result has not been accepted by the world.
Indeed, S. K. Sen and R. P. Agarwal \cite{sa16} referred to the paper \cite{kmsy} in connection with division by zero, however, their understandings on the paper seem to be not suitable (not right) and their ideas on the division by zero seem to be traditional, indeed, they stated as a conclusion of the introduction of the book that:
\medskip
{\bf âThou shalt not
divide by zeroâ remains valid eternally.}
\medskip
However, in \cite{saitohpo} we stated simply based on the division by zero
calculus that
\medskip
{\bf We Can Divide the Numbers and Analytic Functions by Zero with a Natural
Sense.}
\medskip
In these situations, the results of J.M.R. Caballero will be very interested.
For some precise information, we would like to ask for the question that
\medskip
{\bf Who did derive first the division by zero $1/0$ and the division by zero
calculus $\tan(\pi/2)=0, \log 0=0$ as the outputs of a computer? }
\medskip
If it is possible, we would like to know the related details.
\bibliographystyle{plain}
\begin{thebibliography}{10}
\bibitem{boyer}
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American Mathematical Monthly, {\bf 50} (1943), (8), 487- 491. Retrieved March
6, 2018, from the JSTOR database.
\bibitem{kmsy}
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on
$0/0=0$,
Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI:
10.12732/ijam.v27i2.9.
\bibitem{ms16}
T. Matsuura and S. Saitoh,
Matrices and division by zero $z/0=0$,
Advances in Linear Algebra \& Matrix Theory, {\bf 6}(2016), 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
\bibitem{mms18}
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. Differential and Difference
Equations with Applications. Springer Proceedings in Mathematics \&
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\bibitem{msy}
H. Michiwaki, S. Saitoh and M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM International J. of Applied
Physics and Math. {\bf 6}(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
\bibitem{mos}
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, {\bf 2}8(2017); Issue 1,
1-16.
\bibitem{npw}
T. Nipkow, L. C. Paulson and M. Wenzel, Isabelle/HOL
A Proof Assistant for Higher-Order Logic,
Lecture Notes in Computer Science, Springer E E002 E E.
\bibitem{osm}
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and $\infty$,
Journal of Technology and Social Science (JTSS), {\bf 1}(2017), 70-77.
\bibitem{os}
H. Okumura and S. Saitoh, The Descartes circles theorem and division by zero
calculus. https://arxiv.org/abs/1711.04961 (2017.11.14).
\bibitem{o}
H. Okumura, Wasan geometry with the division by 0.
https://arxiv.org/abs/1711.06947 International Journal of Geometry. {\bf
7}(2018), No. 1, 17-20.
\bibitem{os18april}
H. Okumura and S. Saitoh,
Harmonic Mean and Division by Zero,
Dedicated to Professor Josip Pe\v{c}ari\'{c} on the occasion of his 70th
birthday, Forum Geometricorum, {\bf
18} (2018), 155â159.
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura
and M. Watanabe, Forum Geometricorum, {\bf 18}(2018), 97-100.
\bibitem{os18e}
H. Okumura and S. Saitoh,
Applications of the division by zero calculus to Wasan geometry.
GLOBAL JOURNAL OF ADVANCED RESEARCH ON CLASSICAL AND MODERN GEOMETRIESâ (GJARCMG), {\bf 7}(2018), 2, 44--49.
\bibitem{os1811}
H. Okumura and S. Saitoh,
Wasan Geometry and Division by Zero Calculus,
Sangaku Journal of Mathematics (SJM), {\bf 2 }(2018), 57--73.
\bibitem{ps18}
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. Differential and
Difference Equations with Applications. Springer Proceedings in Mathematics
\& Statistics. {\bf 230} (2018), 399-418.
\bibitem{romig}
H. G. Romig, Discussions: Early History of Division by Zero,
American Mathematical Monthly, {\bf 3}1, No. 8. (Oct., 1924), 387-389.
\bibitem{s14}
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices,
Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95.
http://www.scirp.org/journal/ALAMT/
\bibitem{s16}
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications -
Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics
and Statistics, {\bf 177}(2016), 151-182.
\bibitem{s17}
S. Saitoh, Mysterious Properties of the Point at Infinity, arXiv:1712.09467
[math.GM](2017.12.17).
\bibitem{saitohpo}
S. Saitoh, We Can Divide the Numbers and Analytic Functions by Zero with a
Natural Sense, viXra:1902.0058 submitted on 2019-02-03 22:47:53.
\bibitem{saitohzi}
S. Saitoh, Zero and Infinity; Their Interrelation by Means of Division by Zero,
viXra:1902.0240 submitted on 2019-02-13 22:57:25.
\bibitem{sa16}
S.K.S. Sen and R. P. Agarwal, ZERO A Landmark Discovery, the Dreadful Volid,
and the Unitimate Mind, ELSEVIER (2016).
\bibitem{ttk}
S.-E. Takahasi, M. Tsukada and Y. Kobayashi, Classification of continuous
fractional binary operations on the real and complex fields, Tokyo Journal of
Mathematics, {\bf 38}(2015), no. 2, 369-380.
\bibitem{ann179}
Announcement 179 (2014.8.30): Division by zero is clear as z/0=0 and it is
fundamental in mathematics.
\bibitem{ann185}
Announcement 185 (2014.10.22): The importance of the division by zero $z/0=0$.
\bibitem{ann237}
Announcement 237 (2015.6.18): A reality of the division by zero $z/0=0$ by
geometrical optics.
\bibitem{ann246}
Announcement 246 (2015.9.17): An interpretation of the division by zero $1/0=0$
by the gradients of lines.
\bibitem{ann247}
Announcement 247 (2015.9.22): The gradient of y-axis is zero and $\tan (\pi/2)
=0$ by the division by zero $1/0=0$.
\bibitem{ann250}
Announcement 250 (2015.10.20): What are numbers? - the Yamada field containing
the division by zero $z/0=0$.
\bibitem{ann252}
Announcement 252 (2015.11.1): Circles and
curvature - an interpretation by Mr.
Hiroshi Michiwaki of the division by
zero $r/0 = 0$.
\bibitem{ann281}
Announcement 281 (2016.2.1): The importance of the division by zero $z/0=0$.
\bibitem{ann282}
Announcement 282 (2016.2.2): The Division by Zero $z/0=0$ on the Second
Birthday.
\bibitem{ann293}
Announcement 293 (2016.3.27): Parallel lines on the Euclidean plane from the
viewpoint of division by zero 1/0=0.
\bibitem{ann300}
Announcement 300 (2016.05.22): New challenges on the division by zero z/0=0.
\bibitem{ann326}
Announcement 326 (2016.10.17): The division by zero z/0=0 - its impact to human
beings through education and research.
\bibitem{ann352}
Announcement 352(2017.2.2): On the third birthday of the division by zero
z/0=0.
\bibitem{ann354}
Announcement 354(2017.2.8): What are $n = 2,1,0$
regular polygons inscribed in a disc? -- relations of $0$ and infinity.
\bibitem{362}
Announcement 362(2017.5.5): Discovery of the division by zero as $0/0=1/0=z/0=0$
\bibitem{380}
Announcement 380 (2017.8.21): What is the zero?
\bibitem{388}
Announcement 388(2017.10.29): Information and ideas on zero and division by
zero (a project).
\bibitem{409}
Announcement 409 (2018.1.29.): Various Publication
Projects on the Division by Zero.
\bibitem{410}
Announcement 410 (2018.1 30.): What is mathematics? -- beyond logic; for great
challengers on the division by zero.
\bibitem{412}
Announcement 412(2018.2.2.): The 4th birthday of the division by zero
$z/0=0$.
\bibitem{433}
Announcement 433(2018.7.16.): Puha's Horn Torus Model for the Riemann Sphere
From the Viewpoint of Division by Zero.
\bibitem{448}
Announcement 448(2018.8.20): Division by Zero;
Funny History and New World.
\bibitem{454}
Announcement 454(2018.9.29): The International Conference on Applied Physics
and Mathematics, Tokyo, Japan, October 22-23.
\bibitem{460}
Announcement 460(2018.11.06): Change the Poor Idea to the Definite Results For
the Division by Zero - For the Leading Mathematicians.
\bibitem{461}
Announcement 461(2018.11.10): An essence of division by zero and a new axiom.
\bibitem{471}
Announcement 471(2019.2.2): The 5th birthday of the division by zero $z/0=0$.
\end{thebibliography}
\end{document}
2019.3.4.
ãŒãé€ç®ïŒdivision by zeroïŒ1/0=0/0=z/0=
tan (pi/2)=0
\documentclass[12pt]{article}
\usepackage{latexsym,amsmath,amssymb,amsfonts,amstext,amsthm}
\numberwithin{equation}{section}
\begin{document}
\title{\bf Announcement 471: The 5th birthday of the division by zero $z/0=0$ \\
(2019.2.2)}
\author{{\it Institute of Reproducing Kernels}\\
Kawauchi-cho, 5-1648-16,\\
Kiryu 376-0041, Japan\\
{\bf kbdmm360@yahoo.co.jp}\\
}
\date{\today}
\maketitle
The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as 0/0=1/0=z/0=0 in a natural sense on 2014.2.2. The result shows a new basic idea on the universe and space since AristotelÄs (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
For the details, see the references and the site: http://okmr.yamatoblog.net/
We wrote a global book manuscript \cite{s18} with 235 pages
and stated in the preface and last section of the manuscript as follows:
\bigskip
{\bf Preface}
\medskip
The division by zero has the long and mysterious history over the world (see, for example, \index{H. G. Romig} \cite{boyer, romig} and Google site with the division by zero) with its physical viewpoint since the document of zero in India in AD 628. In particular, note that \index{Brahmagupta}
BrÄhmasphuá¹asiddhÄnta (598 -668 ?) established four arithmetic operations by introducing $0$ and at the same time he defined as $0/0=0$ in
BrÄhmasphuá¹asiddhÄnta. We have been, however, considering that his definition $0/0=0$ is wrong over 1300 years, but, we will see that his definition is right and suitable.
The division by zero $1/0=0/0=z/0$ itself will be quite clear and trivial with several natural extensions of fractions against the mysteriously long history, as we can see from the concept of
the Moore-Penrose generalized inverse \index{Moore-Penrose} \index{Tikhonov regularization} to the fundamental equation $az=b$, whose solution leads to the definition of $z =b/a$.
However, the result (definition) will show that
for the elementary mapping
$$
W = \frac{1}{z},
$$
the image of $z=0$ is $W=0$ ({\bf should be defined from the form}). This fact seems to be a curious one in connection with our well-established popular image for the point at infinity on the Riemann sphere \index{Riemann sphere} (\cite{ahlfors}).
As the representation of the \index{point at infinity} point at infinity of the \index{Riemann sphere} Riemann sphere by the
zero $z = 0$, we will see some delicate relations between $0$ and $\infty$ which show a strong \index{discontinuity}
discontinuity at the point of infinity on the Riemann sphere. We did not consider any value of the elementary function $W =1/ z $ at the origin $z = 0$, because we did not consider the division by zero
$1/ 0$ in a good way. Many and many people consider its value by
limiting like $+\infty $ and $- \infty$ or the
point at infinity as $\infty$. However, their basic idea comes from {\bf continuity} with the common sense or
based on the basic idea of AristotelÄs %Aristotle\index{Aristotle}.
--
For the related Greek philosophy, see \cite{a,b,c}. However, as the division by zero we will consider the value of
the function $W =1 /z$ as zero at $z = 0$. We will see that this new definition is valid widely in
mathematics and mathematical sciences, see
(\cite{mos,osm}) for example. Therefore, the division by zero will give great impacts to calculus, Euclidean geometry, analytic geometry, differential equations, complex analysis at the undergraduate level and to our basic idea for the space and universe.
We have to arrange globally our modern mathematics at our undergraduate level. Our common sense on the division by zero will be wrong, with our basic idea on the space and universe since AristotelÄs and Euclid. We would like to show clearly these facts in this book. The content is at the undergraduate level.
Close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since Aristotel{$\bar{\rm e}$}s-Eulcid.
\bigskip
\bigskip
{\bf Conclusion}
\medskip
Apparently, the common sense on the division by zero with a long and mysterious history is wrong and our basic idea on the space around the point at infinity is also wrong since Euclid. On the gradient or on derivatives we have a great missing since $\tan (\pi/2) = 0$. Our mathematics is also wrong in elementary mathematics on the division by zero.
This book is elementary on our division by zero as the first publication of books for the topics. The contents have wide connections to various fields beyond mathematics. The author expects the readers to write some philosophy, papers and essays on the division by zero from this simple source book.
The division by zero theory may be developed and expanded greatly as in the author's conjecture whose break theory was recently given surprisingly and deeply by Professor \index{Qi'an Guan}Qi'an Guan \cite{guan} since 30 years proposed in \cite{s88} (the original is in \cite {s79}).
We have to arrange globally our modern mathematics with our division by zero in our undergraduate level.
We have to change our basic ideas for our space and world.
We have to change globally our textbooks and scientific books on the division by zero.
\bigskip
Our division by zero research group wonders why our elementary results may still not be accepted by some wide world.
\medskip
%We hope that:
%close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since Aristotle-Eulcid.
% \medskip
From the funny history of the division by zero, we will be able to realize that
\medskip
human beings are full of prejudice and prejudice, and are narrow-minded, essentially.
\medskip
It seems that the long history of the division by zero is our shame and our mathematics in the elementary level has basic missings. Meanwhile, we have still great confusions and wrong ideas on the division by zero. Therefore, we would like to ask for the good corrections for the wrong ideas and some official approval for our division by zero as our basic duties.
\bibliographystyle{plain}
\begin{thebibliography}{10}
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H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
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H. Okumura, S. Saitoh and T. Matsuura, Relations of
$0$ and $\infty$,
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H. Okumura and S. Saitoh, The Descartes circles theorem and division by zero calculus. https://arxiv.org/abs/1711.04961 (2017.11.14).
\bibitem{o}
H. Okumura, Wasan geometry with the division by 0. https://arxiv.org/abs/1711.06947 International Journal of Geometry. {\bf 7}(2018), No. 1, 17-20.
\bibitem{os18april}
H. Okumura and S. Saitoh,
Harmonic Mean and Division by Zero,
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Geometricorum, {\bf 18} (2018), 155â159.
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura and M. Watanabe, Forum Geometricorum, {\bf 18}(2018), 97-100.
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H. Okumura and S. Saitoh,
Applications of the division by zero calculus to Wasan geometry.
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(GJARCMG), {\bf 7}(2018), 2, 44--49.
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Wasan Geometry and Division by Zero Calculus,
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S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics. {\bf 230} (2018), 399-418.
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H. G. Romig, Discussions: Early History of Division by Zero,
American Mathematical Monthly, {\bf 3}1, No. 8. (Oct., 1924), 387-389.
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S. Saitoh, The Bergman norm and the Szeg\"{o} norm, Trans. Amer. Math. Soc., {\bf 249} (1979), no. 2, 261-279.
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S. Saitoh, Theory of reproducing kernels and its applications. Pitman Research Notes in Mathematics Series, {\bf 189}. Longman Scientific \&Technical, Harlow; copublished in the United States with John Wiley \& Sons, Inc., New York, (1988). x+157 pp. ISBN: 0-582-03564-3.
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S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
\bibitem{s16}
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182.
\bibitem{s17}
S. Saitoh, Mysterious Properties of the Point at Infinity, arXiv:1712.09467 [math.GM](2017.12.17).
\bibitem{s18}
S. Saitoh, Division by zero calculus (235 pages): http//okmr.yamatoblog.net/
\bibitem{ttk}
S.-E. Takahasi, M. Tsukada and Y. Kobayashi, Classification of continuous fractional binary operations on the real and complex fields, Tokyo Journal of Mathematics, {\bf 38}(2015), no. 2, 369-380.
\bibitem{a}
https://philosophy.kent.edu/OPA2/sites/default/files/012001.pdf
\bibitem{b}
http://publish.uwo.ca/~jbell/The 20Continuous.pdf
\bibitem{c}
http://www.mathpages.com/home/kmath526/kmath526.htm
\bibitem{ann179}
Announcement 179 (2014.8.30): Division by zero is clear as z/0=0 and it is fundamental in mathematics.
\bibitem{ann185}
Announcement 185 (2014.10.22): The importance of the division by zero $z/0=0$.
\bibitem{ann237}
Announcement 237 (2015.6.18): A reality of the division by zero $z/0=0$ by geometrical optics.
\bibitem{ann246}
Announcement 246 (2015.9.17): An interpretation of the division by zero $1/0=0$ by the gradients of lines.
\bibitem{ann247}
Announcement 247 (2015.9.22): The gradient of y-axis is zero and $\tan (\pi/2) =0$ by the division by zero $1/0=0$.
\bibitem{ann250}
Announcement 250 (2015.10.20): What are numbers? - the Yamada field containing the division by zero $z/0=0$.
\bibitem{ann252}
Announcement 252 (2015.11.1): Circles and
curvature - an interpretation by Mr.
Hiroshi Michiwaki of the division by
zero $r/0 = 0$.
\bibitem{ann281}
Announcement 281 (2016.2.1): The importance of the division by zero $z/0=0$.
\bibitem{ann282}
Announcement 282 (2016.2.2): The Division by Zero $z/0=0$ on the Second Birthday.
\bibitem{ann293}
Announcement 293 (2016.3.27): Parallel lines on the Euclidean plane from the viewpoint of division by zero 1/0=0.
\bibitem{ann300}
Announcement 300 (2016.05.22): New challenges on the division by zero z/0=0.
\bibitem{ann326}
Announcement 326 (2016.10.17): The division by zero z/0=0 - its impact to human beings through education and research.
\bibitem{ann352}
Announcement 352(2017.2.2): On the third birthday of the division by zero z/0=0.
\bibitem{ann354}
Announcement 354(2017.2.8): What are $n = 2,1,0$ regular polygons inscribed in
a disc? -- relations of $0$ and infinity.
\bibitem{362}
Announcement 362(2017.5.5): Discovery of the division by zero as $0/0=1/0=z/0=0$
\bibitem{380}
Announcement 380 (2017.8.21): What is the zero?
\bibitem{388}
Announcement 388(2017.10.29): Information and ideas on zero and division by zero (a project).
\bibitem{409}
Announcement 409 (2018.1.29.): Various Publication Projects on the Division by
Zero.
\bibitem{410}
Announcement 410 (2018.1 30.): What is mathematics? -- beyond logic; for great challengers on the division by zero.
\bibitem{412}
Announcement 412(2018.2.2.): The 4th birthday of the division by zero $z/0=0$.
\bibitem{433}
Announcement 433(2018.7.16.): Puha's Horn Torus Model for the Riemann Sphere From the Viewpoint of Division by Zero.
\bibitem{448}
Announcement 448(2018.8.20): Division by Zero;
Funny History and New World.
\bibitem{454}
Announcement 454(2018.9.29): The International Conference on Applied Physics and Mathematics, Tokyo, Japan, October 22-23.
\bibitem{460}
Announcement 460(2018.11.06): Change the Poor Idea to the Definite Results For the Division by Zero - For the Leading Mathematicians.
\bibitem{461}
Announcement 461(2018.11.10): An essence of division by zero and a new axiom.
\end{thebibliography}
\end{document}
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Matrices and Division by Zero z/0 = 0
http://file.scirp.org/pdf/ALAMT_2016061413593686.pdf
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David Bruce Brenton
11:16 (5 åå)
To Barukcic, Haydar, Okumura, Jan, James, Sabourhou, Matsuura, Hiroshi, Okoh,
Wangui, Sandra, William, Haydar, Jakub, Fethi, Yunong, Chaowei, Antonio,
Cristi, Mr, José, èªå, Wolfgang, Hiroshi, Felix
Right on ! Mr. Caballero !
From: José Manuel Rodriguez Caballero <>
Sent: Saturday, September 28, 2019 3:47 Radio AM 750
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=tan(pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
JBDrakyll
I was bothered that we were calling division by zero undefined. No one told me we have a better answer. After drafting the paper, I was 100% sure I'll open a new chapter in mathematics or at least get a Fields Medal.
https://twitter.com/rakyll/status/1163381334015795200
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ãŒãé€ç®ïŒdivision by zeroïŒ1/0=0/0=z/0=\tan(\pi/2)=0ãlog0=0
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https://www.researchgate.net/project/division-by-zero
https://note.mu/ysaitoh/n/nf190e8ecfda4
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Dividing by Nothing by Alberto Martinez
Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/ãããã
The Road
Fig 5.2. Isaac Newton (1643-1727) and Gottfried Leibniz (1646-1716) were the culprits, ignoring the first commandment of mathematics not to divide by zero. But they hit gold, because what they mined in the process was the ideal circle.
http://thethirty-ninesteps.com/page_5-the_road.phpããã
mercredi, juillet 06, 2011
0/0, la célÚbre formule d'Evariste Galois !
http://divisionparzero.blogspot.jp/2011/07/00-la-celebre-formule-devariste-galois.htmlãããã
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https://ja.wikipedia.org/wiki/%E3%83%AA%E3%83%BC%E3%83%9E%E3%83%B3%E7%90%83%E9%9D%A2ããã
http://jestingstock.com/indian-mathematician-brahmagupta-image.htmlããã
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An Early Reference to Division by Zero C. B. Boyer
http://www.fen.bilkent.edu.tr/~franz/M300/zero.pdf
Impact of âDivision by Zeroâ in Einsteinâs Static Universe and Newtonâs Equations in Classical MechanicsïŒhttp://gsjournal.net/Science-Journals/Research%20Papers-Relativity%20Theory/Download/2084ããã
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COMPLEX ANALYSIS, 3E (International Series in Pure and Applied Mathematics) (è±èª) ããŒãã«ã㌠â 1979/1/1
Lars Ahlfors (è)
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Ramanujan says that answer for 0/0 is infinity. But I'm not sure it's ...
https://www.quora.com/Ramanujan-says-that-answer-for-0-0-is-infi...
You can see from the other answers, that from the concept of limits, 0/0 can approach any value, even infinity. ... So, let me take a system where division by zero is actually defined, that is, you can multiply or divide both sides of an equation by ...
Abel Memorial in Gjerstad
Discussions: Early History of Division by Zero
H. G. Romig
The American Mathematical Monthly
Vol. 31, No. 8 (Oct., 1924), pp. 387-389
Published by: Mathematical Association of America
DOI: 10.2307/2298825
Stable URL: http://www.jstor.org/stable/2298825
Page Count: 3
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Ein aufleuchtender Blitz: Niels Henrik Abel und seine Zeit
https://books.google.co.jp/books?isbn=3642558402 -
Arild Stubhaug - 2013 - âMathematics
Niels Henrik Abel und seine Zeit Arild Stubhaug. Abb. 19 aâc. a. ... Eine Kurve, die Abel studierte und dabei herausfand, wie sich der Umfang inn gleich groÃe Teile aufteilen lÀsst. ... Beim Integralzeichen statt der liegenden â den Bruch 1/0.
Indeterminate: the hidden power of 0 divided by 0
2016/12/02 ã«å
Ž
You've all been indoctrinated into accepting that you cannot divide by zero.
Find out about the beautiful mathematics that results when you do it anyway in
calculus. Featuring some of the most notorious "forbidden"
expressions like 0/0 and 1^â as well as Apple's Siri and Sir Isaac Newton.
https://www.youtube.com/watch?v=oc0M1o8tuPoããã
ãŒãé€ç®ã®è«æïŒ
file:///C:/Users/saito%20saburo/Downloads/P1-Division.pdfããã
Eulerã®ãŒãé€ç®ã«é¢ããæ³ãïŒ
file:///C:/Users/saito%20saburo/Downloads/Y_1770_Euler_Elements%20of%20algebra%20traslated%201840%20l%20p%2059%20(1).pdfããã
An Approach to Overcome Division by Zero in the Interval Gauss Algorithm
http://link.springer.com/article/10.1023/A:1015565313636
Carolus Fridericus GaussïŒhttps://www.slideshare.net/fgz08/gauss-elimination-4686597
ArchimedesïŒArbelos
https://www.math.nyu.edu/~crorres/Archimedes/Stamps/stamps.htmlããã
Archimedes Principle in Completely Submerged Balloons: Revisited
Ajay SharmaïŒ
file:///C:/Users/saito%20saburo/Desktop/research_papers_mechanics___electrodynamics_science_journal_3499.pdf
PDF]Indeterminate
Form in the Equations of Archimedes, Newton and Einstein
http://gsjournal.net/Science-Journals/Research%20Papers-Relativity%20Theory/Download/3222
ãã®ããŒãžãèš³ã
0. 0 . The reason is that in the case of Archimedes principle, equations became
feasible in. 1935 after enunciation of the principle in 1685, when ... Although
division by zero is not permitted, yet it smoothly follows from equations based
upon.
Thinking ahead of Archimedes, Newton and Einstein - The General ...
gsjournal.net/Science-Journals/Communications.../5503
ãã®ããŒãžãèš³ã
old Archimedes Principle, Newton' s law, Einstein 's mass energy equation.
E=mc2 . .... filled in balloon becomes INDETERMINATE (0/0). It is not
justified. If the generalized form Archimedes principle is used then we get
exact volume V .....
http://gsjournal.net/Science-Journals/Communications-Mechanics%20/%20Electrodynamics/Download/5503
Find circles that are tangent to three given circles (Apolloniusâ Problem) in C#
http://csharphelper.com/blog/2016/09/find-circles-that-are-tangent-to-three-given-circles-apollonius-problem-in-c/ããã
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The reason we cannot devide by zero is simply axiomatic as Plato pointed out.
http://mathhelpforum.com/algebra/223130-dividing-zero.htmlããã
声æ533
Fallacy of division | Revolvy
https://www.revolvy.com/page/Fallacy-of-division
ãã®ããŒãžãèš³ã
In the philosophy of the ancient Greek Anaxagoras, as claimed by the Roman
atomist Lucretius,[1] it was assumed that the atoms .... For example, the
reason validity fails may be a division by zero that is hidden by algebraic
notation. There is a ...
https://www.revolvy.com/page/Fallacy-of-division
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The null set is conceptually similar to the role of the number ``zero'' as it
is used in quantum field theory. In quantum field theory, one can take the
empty set, the vacuum, and generate all possible physical configurations of the
Universe being modelled by acting on it with creation operators, and one can
similarly change from one thing to another by applying mixtures of creation and
anihillation operators to suitably filled or empty states. The anihillation
operator applied to the vacuum, however, yields zero.
Zero in this case is the null set - it stands, quite literally, for no physical state in the Universe. The important point is that it is not possible to act on zero with a creation operator to create something; creation operators only act on the vacuum which is empty but not zero. Physicists are consequently fairly comfortable with the existence of operations that result in ``nothing'' and don't even require that those operations be contradictions, only operationally non-invertible.
It is also far from unknown in mathematics. When considering the set of all real numbers as quantities and the operations of ordinary arithmetic, the ``empty set'' is algebraically the number zero (absence of any quantity, positive or negative). However, when one performs a division operation algebraically, one has to be careful to exclude division by zero from the set of permitted operations! The result of division by zero isn't zero, it is ``not a number'' or ``undefined'' and is not in the Universe of real numbers.
Just as one can easily ``prove'' that 1 = 2 if one does algebra on this set of numbers as if one can divide by zero legitimately3.34, so in logic one gets into trouble if one assumes that the set of all things that are in no set including the empty set is a set within the algebra, if one tries to form the set of all sets that do not include themselves, if one asserts a Universal Set of Men exists containing a set of men wherein a male barber shaves all men that do not shave themselves3.35.
It is not - it is the null set, not the empty set, as there can be no male barbers in a non-empty set of men (containing at least one barber) that shave all men in that set that do not shave themselves at a deeper level than a mere empty list. It is not an empty set that could be filled by some algebraic operation performed on Real Male Barbers Presumed to Need Shaving in trial Universes of Unshaven Males as you can very easily see by considering any particular barber, perhaps one named ``Socrates'', in any particular Universe of Men to see if any of the sets of that Universe fit this predicate criterion with Socrates as the barber. Take the empty set (no men at all). Well then there are no barbers, including Socrates, so this cannot be the set we are trying to specify as it clearly must contain at least one barber and we've agreed to call its relevant barber Socrates. (and if it contains more than one, the rest of them are out of work at the moment).
Suppose a trial set contains Socrates alone. In the classical rendition we ask, does he shave himself? If we answer ``no'', then he is a member of this class of men who do not shave themselves and therefore must shave himself. Oops. Well, fine, he must shave himself. However, if he does shave himself, according to the rules he can only shave men who don't shave themselves and so he doesn't shave himself. Oops again. Paradox. When we try to apply the rule to a potential Socrates to generate the set, we get into trouble, as we cannot decide whether or not Socrates should shave himself.
Note that there is no problem at all in the existential set theory being proposed. In that set theory either Socrates must shave himself as All Men Must Be Shaven and he's the only man around. Or perhaps he has a beard, and all men do not in fact need shaving. Either way the set with just Socrates does not contain a barber that shaves all men because Socrates either shaves himself or he doesn't, so we shrug and continue searching for a set that satisfies our description pulled from an actual Universe of males including barbers. We immediately discover that adding more men doesn't matter. As long as those men, barbers or not, either shave themselves or Socrates shaves them they are consistent with our set description (although in many possible sets we find that hey, other barbers exist and shave other men who do not shave themselves), but in no case can Socrates (as our proposed single barber that shaves all men that do not shave themselves) be such a barber because he either shaves himself (violating the rule) or he doesn't (violating the rule). Instead of concluding that there is a paradox, we observe that the criterion simply doesn't describe any subset of any possible Universal Set of Men with no barbers, including the empty set with no men at all, or any subset that contains at least Socrates for any possible permutation of shaving patterns including ones that leave at least some men unshaven altogether.
https://webhome.phy.duke.edu/.../axioms/axioms/Null_Set.html
I understand your note as if you are saying the limit is infinity but nothing is equal to infinity, but you concluded corretly infinity is undefined. Your example of getting the denominator smaller and smalser the result of the division is a very large number that approches infinity. This is the intuitive mathematical argument that plunged philosophy into mathematics. at that level abstraction mathematics, as well as phyisics become the realm of philosophi. The notion of infinity is more a philosopy question than it is mathamatical. The reason we cannot devide by zero is simply axiomatic as Plato pointed out. The underlying reason for the axiom is because sero is nothing and deviding something by nothing is undefined. That axiom agrees with the notion of limit infinity, i.e. undefined. There are more phiplosphy books and thoughts about infinity in philosophy books than than there are discussions on infinity in math books.
http://mathhelpforum.com/algebra/223130-dividing-zero.html
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An Early Reference to Division by Zero C. B. Boyer
http://www.fen.bilkent.edu.tr/~franz/M300/zero.pdf
OUR HUMANITY AND DIVISION BY ZERO
Lea esta bitácora en español
There is a mathematical concept that says that division by zero has no meaning, or is an undefined expression, because it is impossible to have a real number that could be multiplied by zero in order to obtain another number different from zero.
While this mathematical concept has been held as true for centuries, when it comes to the human level the present situation in global societies has, for a very long time, been contradicting it. It is true that we donât all live in a mathematical world or with mathematical concepts in our heads all the time. However, we cannot deny that societies around the globe are trying to disprove this simple mathematical concept: that division by zero is an impossible equation to solve.
Yes! We are all being divided by zero tolerance, zero acceptance, zero love, zero compassion, zero willingness to learn more about the other and to find intelligent and fulfilling ways to adapt to new ideas, concepts, ways of doing things, people and cultures. We are allowing these âzero denominatorsâ to run our equations, our lives, our souls.
Each and every single day we get more divided and distanced from other people who are different from us. We let misinformation and biased concepts divide us, and we buy into these aberrant concepts in such a way, that we get swept into this division by zero without checking our consciences first.
I believe, however, that if we change the zeros in any of the âdivisions by zeroâ that are running our lives, we will actually be able to solve the non-mathematical concept of this equation: the human concept.
>I believe deep down that we all have a heart, a conscience, a brain to think with, and, above all, an immense desire to learn and evolve. And thanks to all these positive things that we do have within, I also believe that we can use them to learn how to solve our âdivision by zeroâ mathematical impossibility at the human level. I am convinced that the key is open communication and an open heart. Nothing more, nothing less.
Are we scared of, or do we feel baffled by the way another person from another culture or country looks in comparison to us? Are we bothered by how people from other cultures dress, eat, talk, walk, worship, think, etc.? Is this fear or bafflement so big that we much rather reject people and all the richness they bring within?
How about if instead of rejecting or retreating from that personâdivision of our humanity by zero tolerance or zero acceptanceâwe decided to give them and us a chance?
How about changing that zero tolerance into zero intolerance? Why not dare ask questions about the other personâs culture and way of life? Let us have the courage to let our guard down for a moment and open up enough for this person to ask us questions about our culture and way of life. How about if we learned to accept that while a person from another culture is living and breathing in our own culture, it is totally impossible for him/her to completely abandon his/her cultural values in order to become what we want her to become?
Letâs be totally honest with ourselves at least: Would any of us really renounce who we are and where we come from just to become what somebody else asks us to become?
If we are not willing to lose our identity, why should we ask somebody else to lose theirs?
I believe with all my heart that if we practiced positive feelingsâzero intolerance, zero non-acceptance, zero indifference, zero crueltyâevery day, the premise that states that division by zero is impossible would continue being true, not only in mathematics, but also at the human level. We would not be divided anymore; we would simply be building a better world for all of us.
Hoping to have touched your soul in a meaningful way,
Adriana Adarve, Asheville, NC
https://adarvetranslations.com/âŠ/our-humanity-and-divisionâŠ/
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Former algebraic approach was formally perfect, but it merely postulated
existence of sets and morphisms [18] without showing methods to construct them.
The primary concern of modern algebras is not how an operation can be
performed, but whether it maps into or onto and the like abstract issues
[19â23]. As important as this may be for proofs, the nature does not really
care about all that. The PMâs concerns were not constructive, even though
theoretically significant. We need thus an approach that is more relevant to
operations performed in nature, which never complained about morphisms or the
allegedly impossible division by zero, as far as I can tell. Abstract sets and
morphisms should be de-emphasized as hardly operational. My decision to come up
with a definite way to implement the feared division by zero was not really
arbitrary, however. It has removed a hidden paradox from number theory and an
obvious absurd from algebraic group theory. It was necessary step for full
deployment of constructive, synthetic mathematics (SM) [2,3]. Problems hidden
in PM implicitly affect all who use mathematics, even though we may not always
be aware of their adverse impact on our thinking. Just take a look at the
paradox that emerges from the usual prescription for multiplication of zeros
that remained uncontested for some 5000 years 0 0 Œ 0 ) 0 1=1 Œ 0 ) 0 1 Œ 0 1)
1ð? ÂŒ ?Ã1 ð0aà This ââfactââ was covered up by the infamous prohibition on
division by zero [2]. How ingenious. If one is prohibited from dividing by zero
one could not obtain this paradox. Yet the prohibition did not really make
anything right. It silenced objections to irresponsible reasonings and
prevented corrections to the PMâs flamboyant axiomatizations. The prohibition
on treating infinity as invertible counterpart to zero did not do any good
either. We use infinity in calculus for symbolic calculations of limits [24],
for zero is the infinityâs twin [25], and also in projective geometry as well
as in geometric mapping of complex numbers. Therein a sphere is cast onto the
plane that is tangent to it and its free (opposite) pole in a point at infinity
[26â28]. Yet infinity as an inverse to the natural zero removes the whole
absurd (0a), for we obtain [2] 0 Œ 1=1 ) 0 0 Œ 1=12 > 0 0 ð0bà Stereographic
projection of complex numbers tacitly contradicted the PMâs prescribed way to
multiply zeros, yet it was never openly challenged. The old formula for
multiplication of zeros (0a) is valid only as a practical approximation, but it
is group-theoretically inadmissible in no-nonsense reasonings. The tiny
distinction in formula (0b) makes profound theoretical difference for
geometries and consequently also for physical applications. T
https://www.plover.com/misc/CSF/sdarticle.pdf
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10,000 Year Clock
by Renny Pritikin
Conversation with Paolo Salvagione, lead engineer on the 10,000-year clock project, via e-mail in February 2010.
For an introduction to what weâre talking about hereâs a short excerpt from a piece by Michael Chabon, published in 2006 in Details: âŠ.Have you heard of this thing? It is going to be a kind of gigantic mechanical computer, slow, simple and ingenious, marking the hour, the day, the year, the century, the millennium, and the precession of the equinoxes, with a huge orrery to keep track of the immense ticking of the six naked-eye planets on their great orbital mainspring. The Clock of the Long Now will stand sixty feet tall, cost tens of millions of dollars, and when completed its designers and supporters plan to hide it in a cave in the Great Basin National Park in Nevada, a dayâs hard walking from anywhere. Oh, and itâs going to run for ten thousand years. But even if the Clock of the Long Now fails to last ten thousand years, even if it breaks down after half or a quarter or a tenth that span, this mad contraption will already have long since fulfilled its purpose. Indeed the Clock may have accomplished its greatest task before it is ever finished, perhaps without ever being built at all. The point of the Clock of the Long Now is not to measure out the passage, into their unknown future, of the race of creatures that built it. The point of the Clock is to revive and restore the whole idea of the Future, to get us thinking about the Future again, to the degree if not in quite the way same way that we used to do, and to reintroduce the notion that we donât just bequeath the futureâthough we do, whether we think about it or not. We also, in the very broadest sense of the first person plural pronoun, inherit it.
Renny Pritikin: When we were talking the other day I said that this sounds like a cross between Borges and the vast underground special effects from Forbidden Planet. I imagine you hear lots of comparisons like thatâŠ
Paolo Salvagione: (laughs) I canât say Iâve heard that comparison. A childhood friend once referred to the project as a cross between Tinguely and Fabergé. When talking about the clock, with people, thereâs that divide-by-zero moment (in the early days of computers to divide by zero was a sure way to crash the computer) and I can understand why. Where does one place, in oneâs memory, such a thing, such a concept? After the pause, one could liken it to a reboot, the questions just start streaming out.
RP: OK so I think the word for that is nonplussed. Which the thesaurus matches with flummoxed, bewildered, at a loss. So the question is why even (I assume) fairly sophisticated people like your friends react like that. Is it the physical scale of the plan, or the notion of thinking 10,000 years into the futureâmore than the length of human history?
PS: Iâd say itâs all three and more. I continue to be amazed by the specificity of the questions asked. Anthropologists ask a completely different set of questions than say, a mechanical engineer or a hedge fund manager. Our disciplines tie us to our perspectives. More than once, a seemingly innocent question has made an impact on the design of the clock. Itâs not that we didnât know the answer, sometimes we did, itâs that we hadnât thought about it from the perspective of the person asking the question. Back to your question. I think when sophisticated people, like you, thread this concept through their own personal narrative it tickles them. Keeping in mind some people hate to be tickled.
RP: Can you give an example of a question that redirected the plan? Thatâs really so interesting, that all you brainiacs slaving away on this project and some amateur blithely pinpoints a problem or inconsistency or insight that spins it off in a different direction. Itâs like the butterfly effect.
PS: Recently a climatologist pointed out that our equation of time cam, (photo by Rolfe Horn) (a cam is a type of gear: link) a device that tracks the difference between solar noon and mundane noon as well as the precession of the equinoxes, did not account for the redistribution of water away from the earthâs poles. The equation-of-time cam is arguably one of the most aesthetically pleasing parts of the clock. It also happens to be one that is fairly easy to explain. It visually demonstrates two extremes. If you slice it, like a loaf of bread, into 10,000 slices each slice would represent a year. The outside edge of the slice, letâs call it the crust, represents any point in that year, 365 points, 365 days. You could, given the right amount of magnification, divide it into hours, minutes, even seconds. Stepping back and looking at the unsliced cam the bottom is the year 2000 and the top is the year 12000. The twist that you see is the precession of the equinoxes. Now hereâs the fun part, thereâs a slight taper to the twist, thatâs the slowing of the earth on its axis. As the ice at the poles melts we have a redistribution of water, weâre all becoming part of the âslow earthâ movement.
RP: Are you familiar with Charles Rayâs early work in which you saw a plate on a table, or an object on the wall, and they looked stable, but were actually spinning incredibly slowly, or incredibly fast, and you couldnât tell in either case? Or, more to the point, Tim Hawkinsonâs early works in which he had rows of clockwork gears that turned very very fast, and then down the line, slower and slower, until at the end it approached the slowness that youâre dealing with?
PS: The spinning pieces by Ray touches on something weâre trying to avoid. We want you to know just how fast or just how slow the various parts are moving. The beauty of the Ray piece is that you canât tell, fast, slow, stationary, they all look the same. Iâm not familiar with the Hawkinson clockwork piece. Iâve see the clock pieces where he hides the mechanism and uses unlikely objects as the hands, such as the brass clasp on the back of a manila envelope or the tab of a coke can.
RP: Spin Sink (1 Rev./100 Years) (1995), in contrast, is a 24-foot-long row of interlocking gears, the smallest of which is driven by a whirring toy motor that in turn drives each consecutively larger and more slowly turning gear up to the largest of all, which rotates approximately once every one hundred years.
PS: I donât know how I missed it, itâs gorgeous. Linking the speed that we can barely see with one that we rarely have the patience to wait for.
RP: : So you say youâve opted for the clockâs time scale to be transparent. How will the clock communicate how fast itâs going?
PS: By placing the clock in a mountain we have a reference to long time. The stratigraphy provides us with the slowest metric. The clock is a middle point between millennia and seconds. Looking back 10,000 years we find the beginnings of civilization. Looking at an earthenware vessel from that era we imagine its use, the contents, the craftsman. The images painted or inscribed on the outside provide some insight into the lives and the languages of the distant past. Often these interpretations are flawed, biased or over-reaching. What Iâm most enchanted by is that we continue to construct possible pasts around these objects, that our curiosity is overwhelming. We line up to see the treasures of Tut, or the remains of frozen ancestors. With the clock we are asking you to create possible futures, long futures, and with them the narratives that made them happen.
https://openspace.sfmoma.org/2010/02/10000-year-clock/
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Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
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Einstein's Only Mistake: Division by Zero
http://refully.blogspot.jp/2012/05/einsteins-only-mistake-division-by-zero.html
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Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
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Einstein's Only Mistake: Division by Zero
http://refully.blogspot.jp/2012/05/einsteins-only-mistake-division-by-zero.html
#divide by zero
TOP DEFINITION
Genius
A super-smart math teacher that teaches at HTHS and can divide by zero.
Hey look, that geniusâs IQ is over 9000!
#divide by zero #math#hths#smart#genius
by Lawlbags! October 21, 2009
divide by zero
Dividing by zero is the biggest epic fail known to mankind. It is a proven fact that a succesful division by zero will constitute in the implosion of the universe.
You are dividing by zero there, Johnny. Captain Kirk is not impressed.
Divide by zero?!?!! OMG!!! Epic failzorz
#4 chan #epic fail #implosion#universe#divide by zero
3
divide by zero
Divide by zero is undefined.
Divide by zero is undefined.
#divide #by#zero#dividebyzero#undefined
by JaWo October 28, 2006
division by zero
1) The number one ingredient for a catastrophic event in which the universe enfolds and collapses on itself and life as we know it ceases to exist.
2) A mathematical equation such as a/0 whereas a is some number and 0 is the divisor. Look it up on Wikipedia or something. Pretty confusing shit.
3) A reason for an error in programming
Hey, I divided by zero! ...Oh shi-
a/0
Run-time error: '11': Division by zero
#division #0#math#oh shi- #divide by zero
by DefectiveProduct September 08, 2006
dividing by zero
When even math shows you that not everything can be figured out with math. When you divide by zero, math kicks you in the shins and says "yeah, there's kind of an answer, but it ain't just some number."
It's when mathematicians become philosophers.
Math:
Let's say you have ZERO apples, and THREE people. How many apples does each person get? ZERO, cause there were no apples to begin with
Not-math because of dividing by zero:
Let's say there are THREE apples, and ZERO people. How many apples does each person get? Friggin... How the Fruitcock should I know! How can you figure out how many apples each person gets if there's no people to get them?!? You'd think it'd be infinity, but not really. It could almost be any number, cause you could be like "each person gets 400 apples" which would be true, because all the people did get 400 apples, because there were no people. So all the people also got 42 apples, and a million and 7 apples. But it's still wrong.
#math #divide by zero #divide#dividing#zero#numbers#not-math #imaginary numbers #imaginary. phylosophy
by Zacharrie February 15, 2010
https://www.urbandictionary.com/tags.php?tag=divide%20by%20zerohttps://ameblo.jp/syoshinoris/entry-12370907279.html
Godâs most important commandment
never-divide-by-zero-meme-66
Even more important than âthou shalt not eat seafoodâ
Published by admin, on October 18th, 2011 at 3:47 pm. Filled under: Never Divide By Zero Tags: commandment, Funny, god, zero ⢠Comments Off on Godâs most important commandment
http://thedistractionnetwork.com/.../never-divide.../page/4/
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Ten billion years ago DIVISION By ZEROïŒ
One hundred million years ago DIVISION By ZERO
https://www.facebook.com/.../one-hundred-million-years-ago
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http://matome.naver.jp/odai/2135710882669605901
Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1 (edition of 1771, first published in 1770), and p. 34 from Article 83, where Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
ç§ã¯æ°åŠãä¿¡ããªãããã¢ã«ããŒãã»ã¢ã€ã³ã·ã¥ã¿ã€ã³ / I don't believe in mathematics. Albert EinsteinâãŒãé€ç®ãã§ããªãã£ãããã§ã¯ãªãã§ããããã
1423793753.460.341866474681ã
Einstein's Only Mistake: Division by Zero
http://refully.blogspot.jp/.../einsteins-only-mistake...
Albert Einstein:
Blackholes are where God divided by zero.
I donât believe in mathematics.
George Gamow (1904-1968) Russian-born American nuclear physicist and
cosmologist remarked that "it is well known to students of high school
algebra" that division by zero is not valid; and Einstein admitted it as
{\bf the biggest blunder of his life} [1]ïŒ
1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
ç¡éé ç¹ã¯ãå®ã¯æ°ã§0ã§è¡šãããŠããã
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2å€ãã倧äºãª \tan(\pi/2)=0ãã ã§ããŠããã®ã§ãé©åã§ãã
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=\tan(\pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
You cannot divide by zero.Ever.
the story of science aristotle leads the way P220 ããã
If division by Zero were possible,then the result would exceed every integer
An Early Reference to Division by Zero C. B. BoyerïŒ
http://www.fen.bilkent.edu.tr/~franz/M300/zero.pdf
4/6
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https://www.pinterest.com/pin/234468724326618408/
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æ°åŠã§ãA÷ïŒãïŒãŒãã§å²ãïŒããã¡ãªçç±ãæããŠãã ããã http://detail.chiebukuro.yahoo.co.jp/.../ques.../q1411588849#ç¥æµè¢_
å²ãç®ãæãç®ã®éã ãšå®çŸ©ãã人ã¯ã誰ã§ãããïŒïŒïŒ
Title page of Leonhard Euler, VollstÀndige Anleitung zur Algebra, Vol. 1
(edition of 1771, first published in 1770), and p. 34 from Article 83, where
Euler explains why a number divided by zero gives infinity.
https://notevenpast.org/dividing-nothing/
multiplicationã»ã»ã»ã»ã»å¢ãã æãç®ïŒÃïŒ 1ããå°ããæ°ãæãããå°ãããªãã 倧ãããªããšã¯éããªãã
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http://www.mirun.sctv.jp/.../%E5%A0%AA%E3%82%89%E3%81%AA...
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George Gamow (1904-1968) Russian-born American nuclear physicist and cosmologist remarked that "it is well known to students of high school algebra" that division by zero is not valid; and Einstein admitted it as {\bf the biggest blunder of his life} [1]ïŒ1. Gamow, G., My World Line (Viking, New York). p 44, 1970.
EÏi =-1ãïŒ1748ïŒïŒLeonhard EulerïŒ
E = mc 2ãïŒ1905ïŒïŒAlbert EinsteinïŒ
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by zeroïŒ1/0=0/0=z/0= tan (pi/2)=0
https://ameblo.jp/syoshinoris/entry-12420397278.html
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a2+b2=c2ãïŒPythagorasïŒ
1/0=0/0=0ïŒ2014幎2æ2æ¥åçæ žç ç©¶æïŒ
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=tan(pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
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viXra:1908.0100 submitted on 2019-08-06 20:03:01, (266 unique-IP downloads)
Fundamental of Mathematics; Division by Zero Calculus and a New Axiom
#æŽæ°#1÷0#åçæ žç ç©¶æ#ãŒãé€ç®Ã·0#ãŒãé€ç®#ïŒÃ·ïŒ#÷0#2019幎#mathematics#æå²ä»¥æ¥
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äœå幎ããŒãé€ç®ã®ç ç©¶ããããŠãã人ããç©æ¥µçã«æã ã®çè«ã®æ£åœæ§ãèªããŠããã
Re: 1/0=0/0=0 example
JAMES ANDERSON
james.a.d.w.anderson@btinternet.com
apr, 2 at 15:03
All,
Saitohâs claim is wider than 1/0 = 0. It is x/0 = 0 for all real x. Real numbers are a field. The axioms of fields define the multiplicative inverse for every number except zero. Saitoh generalises this inverse to give 0^(-1) = 0. The axioms give the freedom to do this. The really important thing is that the result is zero â a number for which the field axioms hold. So Saitohâs generalised system is still a field. This makes it attractive for algebraic reasons but, in my view, it is unattractive when dealing with calculus.
There is no milage in declaring Saitoh wrong. The only objections one can make are to usefulness. That is why Saitoh publishes so many notes on the usefulness of his system. I do the same with my system, but my method is to establish usefulness by extending many areas of mathematics and establishing new mathematical results.
That said, there is value in examining the logical basis of the various proposed number systems. We might find errors in them and we certainly can find areas of overlap and difference. These areas inform the choice of number system for different applications. This analysis helps determine where each number system will be useful.
James Anderson
Sent from my iPhone
The deduction that z/0 = 0, for any z, is based in Saitohâs geometric intuition and it is currently applied in proof assistant technology, which are useful in industry and in the military.
Is It Really Impossible To Divide By Zero?
https://juniperpublishers.com/bboaj/pdf/BBOAJ.MS.ID.555703.pdf
Dear the leading person:
How will be the below information?
The biggest scandal:
The typical good comment for the first draft is given by some physicist as follows:
Here is how I see the problem with prohibition on division by zero,
which is the biggest scandal in modern mathematics as you rightly pointed out (2017.10.14.08:55)
A typical wrong idea will be given as follows:
mathematical life is very good without division by zero (2018.2.8.21:43).
It is nice to know that you will present your result at the Tokyo Institute of Technology. Please remember to mention Isabelle/HOL, which is a software in which x/0 = 0. This software is the result of many years of research and a millions of dollars were invested in it. If x/0 = 0 was false, all these money was for nothing.
Right now, there is a team of mathematicians formalizing all the mathematics in Isabelle/HOL, where x/0 = 0 for all x, so this mathematical relation is the future of mathematics.
https://www.cl.cam.ac.uk/~lp15/Grants/Alexandria/
José Manuel RodrÃguez Caballero
Added an answer
In the proof assistant Isabelle/HOL we have x/0 = 0 for each number x. This is advantageous in order to simplify the proofs. You can download this proof assistant here: https://isabelle.in.tum.de/
Nevertheless, you can use that x/0 = 0, following the rules from Isabelle/HOL and you will obtain no contradiction. Indeed, you can check this fact just downloading Isabelle/HOL: https://isabelle.in.tum.de/
and copying the following code
theory DivByZeroSatoih
imports Complex_Main
begin
theorem T: â¹x/0 + 2000 = 2000⺠for x :: complex
by simp
end
2019/03/30 18:42 (11 æéå)
Close the mysterious and long history of division by zero and open the new world since AristotelÄs-Euclid: 1/0=0/0=z/0= \tan (\pi/2)=0.
Sangaku Journal of Mathematics (SJM) c âSJMISSN 2534-9562 Volume 2 (2018), pp. 57-73 Received 20 November 2018. Published on-line 29 November 2018 web: http://www.sangaku-journal.eu/ c âThe Author(s) This article is published with open access1.
Wasan Geometry and Division by Zero Calculus
âHiroshi Okumura and ââSaburou Saitoh
ïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒ
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=\tan(\pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
Youâre God ! Yeah thatâs rightâŠ
Youâre creating the Universe and youâre doing okâŠ
But Holy fudge ! You just made a division by zero and created a blackhole !!
Ok, donât panic and shut your fudging mouth !
Use the arrow keys to move the blackhole
In each phase, you have to make the object of the right dimension fall into the blackhole
There are 2 endings.
Credits :
BlackHole picture : myself
Other pictures has been taken from internet
background picture : Reptile Theme of Mortal Kombat
NB : itâs a big zip because of the wav file
More information
Install instructions
Download it. Unzip it. Run the exe file. Play it. Enjoy it.
https://kthulhu1947.itch.io/another-dimension
A poem about division from Hackerâs Delight
Last updated 5 weeks ago
I was re-reading Hackerâs Delight and on page 202 I found a poem about division that I had forgotten about.
I think that I shall never envision An op unlovely as division. An op whose answer must be guessed And then, through multiply, assessed; An op for which we dearly pay, In cycles wasted every day. Division code is often hairy; Long divisionâs downright scary. The proofs can overtax your brain, The ceiling and floor may drive you insane. Good code to divide takes a Knuthian hero,
But even God canât divide by zero!
Henry S. Warren, author of Hackerâs Delight.
æã ã®æ°åŠã¯æ¯æãããŠããã
èªç±ãªç²Ÿç¥ã§ç ç©¶ãé²ããŠããçã®æ°åŠè ããéã«ãå€ãèãã«æã£ãŠããç¶æ³ãèŠããç©çåŠè ã®èªç±ãªç²Ÿç¥ãããŒãé€ç®ããéåååŠãå®å®è«é¢ä¿è ã§ãè°è«ããå§ãŸã£ãŠããã
David Bruce Brenton
11:16 (5 åå)
To Barukcic, Haydar, Okumura, Jan, James, Sabourhou, Matsuura, Hiroshi, Okoh,
Wangui, Sandra, William, Haydar, Jakub, Fethi, Yunong, Chaowei, Antonio,
Cristi, Mr, José, èªå, Wolfgang, Hiroshi, Felix
Right on ! Mr. Caballero !
From: José Manuel Rodriguez Caballero <>
Sent: Saturday, September 28, 2019 3:47 Radio AM 750
Black holes are where God divided by 0ïŒDivision by zeroïŒ1/0=0/0=z/0=tan(pi/2)=0 çºèŠïŒåšå¹Žãè¿ããŠ
Formalising Mathematics In Simple Type Theory
Authors: Lawrence C. Paulson
Lawrence Charles Paulson FRS[2] 1] is a Professor of Computational Logic at the University of Cambridge Computer Laboratory and a Fellow of Clare College, Cambridge.[5][6][7][8][9]
https://en.wikipedia.org/wiki/Lawrence_Paulson
Abstract: Despite the considerable interest in new dependent type theories, simple type theory (which dates from 1940) is sufficient to formalise serious topics in mathematics. This point is seen by examining formal proofs of a theorem about stereographic projections. A formalisation using the HOL Light proof assistant is contrasted with one using Isabelle/HOL. Harrison's technique for formalising EuclideanâŠ
Submitted 20 April, 2018; originally announced April 2018.
Comments: Submitted to a volume on the Foundations of Mathematics
MSC Class: 03A05
The importance of legibility can hardly be overstated. A legible proof is more likely to convince a sceptical mathematician: somebody who doesnât trust a complex software system, especially if it says x/0 = 0
https://arxiv.org/abs/1804.07860
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[2981] viXra:1902.0058 [pdf] submitted on 2019-02-03 22:47:53
We Can Divide the Numbers and Analytic Functions by Zero\\ with a Natural Sense.
Authors:Saburou Saitoh
http://vixra.org/abs/1902.0058
Horn Torus Models for the Riemann Sphere and Division by Zero
Horn Torus Models for the Riemann Sphere and Division by Zero, viXra.org e-Print archive, viXra:1902.0223In this paper, we will introduce a beautiful horn torus model by Puha and D\"aumler for the Riemann sphere in complex analysis attaching the zero point and the point at infinity. Surprisingly enough, we can introduce analytical structure of conformality thttp://vixra.org/abs/1902.0223
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Blackholes are where God divided by zero.
I don't believe in mathematics.
George Gamow (1904-1968) Russian-born American
nuclear physicist and cosmologist remarked that "it is well known to
students of high school algebra" that division by zero is not valid; and
Einstein admitted it as {\bf the biggest blunder of his life} Gamow, G., My
World Line (Viking, New York). p 44, 1970).
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{\bf âThou shalt not divide by zeroâ remains valid eternally.}
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L. C. Paulson stated that I would guess that
Isabelle has used this {\bf convention} $1/0=0$ since the 1980s and introduced
his book referred to this fact.
However, in his group the importance of this
fact seems to be entirely ignored at this moment as we see from the book.
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以ãäž
æç®ïŒ
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on 100/0=0 and on 0/0=0,
Int. J. Appl. Math. Vol. 27, No 2 (2014), pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. Vol.4 No.2 (2014), 87-95.http://www.scirp.org/journal/ALAMT/
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ïŒïŒïŒïŒïŒïŒïŒïŒïŒïŒãå€ã奥æåæ°ããèšç®æ©ãããŒãé€ç®ãã§ãããšã®äžèšæ å ±ãå¯ããããäžèšã®æ¹ãšé£çµ¡ãåããïŒ
José Manuel RodrÃguez Caballero
Added an answer
In the proof assistant Isabelle/HOL we have x/0 = 0 for each number x. This is
advantageous in order to simplify the proofs. You can download this proof
assistant here: https://isabelle.in.tum.de/
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José Manuel RodrÃguez Caballero
Added an answer
In the proof assistant Isabelle/HOL we have x/0
= 0 for each number x. This is advantageous in order to simplify the proofs.
You can download this proof assistant here:https://isabelle.in.tum.de/
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Dear Saitoh,
In Isabelle/HOL, we can define and redefine
every function in different ways. So, logarithm of zero depend upon our
definition. The best definition is the one which simplify the proofs the most.
According to the experts, z/0 = 0 is the best definition for division by zero.
$$
\tan(\pi/2) = 0,
$$
$$
\log 0 =
$$
is undefined (but we can redefine it as $0$)
$$
e^0 = 1,
$$
(but we can redefine it as $0$)
$$
0^0= 1
$$
(but we can redefine it as $0$).
In the attached file you will find some versions
of logarithms and exponentials satisfying different properties. This file can
be opened with the software Isabelle/HOL from this webpage:
https://isabelle.in.tum.de/.
Kind Regards,
José M.
(2017.2.17.11:09).
At 2019.3.4.18:04 for my short question, we
received:
It is as it was programmed by the HOL team.
Jose M.
On Mar 4, 2019, Saburou Saitoh wrote:
Dear José M.
I have the short question.
For your outputs for the division by zero
calculus, for the input, is it some direct or do you need some program???
With best regards,
Sincerely yours,
Saburou Saitoh
2019.3.4.18:00
äžèšã¯çžå¯Ÿæ§ã®çè«ãã0/0=ïŒã氞幎䞻匵ãããŠããæ¹ãžã®ã¡ãŒã«ã®äžéšã§ãå ¬è«ã®åœ¢ããšã£ãŠããïŒ
2019.3.6.15:23: To accept that x/0 = 0 produces
no contradiction, using the rules of Isabelle/HOL. You could download the
software and try to prove that 1 = 0 (this will be impossible). http://isabelle.in.tum.de/
There are millions of dollars invested in
Isabelle/HOL, where x/0 = 0 (this is not a joke): https://www.cl.cam.ac.uk/~lp15/Grants/Alexandria/
Prof. Saitoh derived that x/0 = 0 from pure geometric
intuition and he was right.
2019.3.8.22:23: The deduction that z/0 = 0, for
any z, is based in Saitoh's geometric intuition and it is currently applied in
proof assistant technology, which are useful in industry and in the military.
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Calculus $\tan(\pi/2)=0, \log 0=0$ as the Outputs of a Computer? http://vixra.org/abs/1903.0184
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Dear Saitoh,
In Isabelle/HOL, we can define and redefine every function in different ways. So, logarithm of zero depends upon our definition. The best definition is the one which simplify the proofs the most. According to the experts, z/0 = 0 is the best definition for division by zero.
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viXra:1904.0408 submitted on 2019-04-22 00:32:30,
What Was Division by Zero?; Division by Zero Calculus and New World
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On February 16, 2019 Professor H. Okumura introduced the surprising news in
Research Gate:
José Manuel RodrÃguez Caballero \\
Added an answer \\
In the proof assistant Isabelle/HOL we have $x/0 = 0$ for each number $x$. This is advantageous in order to simplify the proofs. You can download this proof assistant here: \\
{\bf https://isabelle.in.tum.de/}
J.M.R. Caballero kindly showed surprisingly several examples by the system that
$$
\tan \frac{\pi}{2} =0,
$$
$$
\log 0 =0,
$$
$$
\exp \frac{1}{x} (x=0) =1,
$$
and others.
Dear Saitoh,
In Isabelle/HOL, we can define and redefine every function in different ways. So, logarithm of zero depends upon our definition. The best definition is the one which simplify the proofs the most. According to the experts, z/0 = 0 is the best definition for division by zero.
$$
\tan(\pi/2) = 0
$$
$$
\log 0 =
$$
is undefined (but we can redefine it as $0$)
$$
e ^0 = 1
$$
(but we can redefine it as $0$)
$$
0^0= 1
$$
(but we can redefine it as $0$).
In the attached file you will find some versions of logarithms and exponentials satisfying different properties. This file can be opened with the software Isabelle/HOL from this webpage: https://isabelle.in.tum.de/
Kind Regards,
José M.
(2017.2.17.11:09).
At 2019.3.4.18:04 for my short question, we received:
It is as it was programmed by the HOL team.
Jose M.
On Mar 4, 2019, Saburou Saitoh wrote:
Dear José M.
I have the short question.
For your outputs for the division by zero calculus, for the input, is it some direct or do you need some program???
With best regards,
Sincerely yours,
Saburou Saitoh
2019.3.4.18:00
Surprisingly enough, he sent his e-mail at 2019.3.30.18:42 as follows:
Nevertheless, you can use that $x/0 = 0$, following the rules from Isabelle/HOL and you will obtain no contradiction. Indeed, you can check this fact just downloading Isabelle/HOL: https://isabelle.in.tum.de/
and copying the following code
theory DivByZeroSatoih
imports Complex Main
begin
theorem T: â¹x/0 + 2000 = 2000⺠for x :: complex
by simp
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Essential Problems on the Origins of Mathematics; Division by Zero Calculus and New World
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Division by Zero and Bh\={a}skara's Example
viXra:1902.0187 submitted on 2019-02-10 22:40:35,
The Simple and Typical Physical Examples of the
Division by Zero 1/0=0 by Ctes\'ibio (BC. 286-222) and e. Torricelli (1608
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viXra:1904.0408 submitted on 2019-04-22 00:32:30,
What Was Division by Zero?; Division by Zero
Calculus and New World
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viXra:2001.0091 submitted on 2020-01-06 17:52:07,
Division by Zero Calculus for Differentiable Functions L'HÃŽpital's Theorem
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For a function $y = f(x)$ which is $n$ order differentiable at $x =a$, we will
{\bf define} the value of the function, for $n >0$
$$
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$$
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$$
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$$
For the important case of $n=1$,
\begin{equation}
\frac{f(x)}{x -a} |_{x=a} = f^\prime(a).
\end{equation}
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viXra:1904.0052 submitted on 2019-04-03 20:31:13,
D\"aumler's Horn Torus Model and\\ Division by Zero \\ - Absolute Function
Theory -\\ New World
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\title{\bf Announcement 540: The 6th birthday of the division by zero $z/0=0$ \\
(2020.2.2)}
\author{{\it Institute of Reproducing Kernels}\\
Kawauchi-cho, 5-1648-16,\\
Kiryu 376-0041, Japan\\
{\bf kbdmm360@yahoo.co.jp}\\
}
\date{\today}
\maketitle
The Institute of Reproducing Kernels is dealing with the theory of division by zero calculus and declares that the division by zero was discovered as 0/0=1/0=z/0=0 in a natural sense on 2014.2.2. The result shows a new basic idea on the universe and space since AristotelÄs (BC384 - BC322) and Euclid (BC 3 Century - ), and the division by zero is since Brahmagupta (598 - 668 ?).
For the details, see the references and the site: http://okmr.yamatoblog.net/
We have a global book manuscript with 300 pages and for some delay of the book publication, we are publishing the materials in the series of viXra as in stated in the last part.
We stated in the preface and last section of the manuscript as follows:
\bigskip
{\bf Preface}
\medskip
The division by zero has a long and mysterious history all over the world (see, for example, \index{Romig, H. G.} \cite{boyer, romig} \index{Boyer, C. B.} and the Google site with the division by zero) with its physical viewpoint since the document of zero in India in AD 628. In particular, note that \index{Brahmagupta} Brahmagupta (598 -668 ?) established four arithmetic operations by introducing $0$ and at the same time he defined as $0/0=0$ in
BrÄhmasphuá¹asiddhÄnta. \index{BrÄhmasphuá¹asiddhÄnta} We have been, however, considering that his definition $0/0=0$ is wrong for over 1300 years, but, we will see that his definition is right and suitable.
The division by zero $1/0=0/0=z/0$ itself will be quite clear and trivial with several natural extensions of fractions against the mysteriously long history, as we can see from the concept of the Moore-Penrose generalized inverse \index{Moore-Penrose} \index{Tikhonov regularization} to the fundamental equation $az=b$, whose solution leads to the definition of $z =b/a$.
However, the result (definition) will show that
for the elementary mapping
$$
W = \frac{1}{z},
$$
the image of $z=0$ is $W=0$ ({\bf should be defined from the form}). This fact seems to be a curious one in connection with our well-established popular image for the point at infinity on the Riemann sphere \index{Riemann sphere} (\cite{ahlfors}). As the representation of the \index{point at infinity} point at infinity of the \index{Riemann sphere} Riemann sphere by the
zero $z = 0$, we will see some delicate relations between $0$ and $\infty$ which show a strong \index{discontinuity}
discontinuity at the point of infinity on the Riemann sphere. We did not consider any value of the elementary function $W =1/ z $ at the origin $z = 0$, because we did not consider the division by zero
$1/ 0$ in a good way. Many and many people consider its value by limiting like $+\infty $ and $- \infty$ or the
point at infinity as $\infty$. However, their basic idea comes from {\bf continuity} with the common sense or
based on the basic idea of Aristotele. \index{Aristotele} --
For the related Greek philosophy, see \cite{a,b,c}. However, as the division by zero we will consider the value of
the function $W =1 /z$ as zero at $z = 0$. We will see that this new definition is valid widely in
mathematics and mathematical sciences, see (\cite{mos,osm}) for example. Therefore, the division by zero will give great impacts to calculus, Euclidean geometry, analytic geometry, differential equations,
complex analysis at the undergraduate level and to our basic idea for the space and universe.
We have to arrange globally our modern mathematics at our undergraduate level. Our common sense on the division by zero will be wrong, with our basic idea on the space and universe since Aristotele and Euclid. We would like to show clearly these facts in this book. The content is at an undergraduate level.
Close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since AristotelÄs - Euclid.
\bigskip
\bigskip
March, 2020 \quad Kiryu, Japan \quad \quad \quad \quad Saburou Saitoh
\bigskip
{\bf Conclusion}
\medskip
Apparently, the common sense on the division by zero with a long and mysterious history is wrong and our basic idea on the space around the point at infinity is also wrong since Euclid. On the gradient or on derivatives we have a great missing since $\tan (\pi/2) = 0$. Our mathematics is also wrong in elementary mathematics on the division by zero.
This book is elementary on our division by zero as the first publication of books for the topics. The contents have wide connections to various fields beyond mathematics. The author expects the readers to write some philosophy, papers and essays on the division by zero from this simple source book.
The division by zero theory may be developed and expanded greatly as in the author's conjecture whose break theory was recently given surprisingly and deeply by Professor \index{Guan, Q.}Qi'an Guan \cite{guan} since 40 years proposed in \cite{s88} (the original is in \cite {s79}).
We have to arrange globally our modern mathematics with our division by zero in our undergraduate level.
We have to change our basic ideas for our space and world.
We have to change globally our textbooks and scientific books on the division by zero.
Our division by zero research group wonders why our elementary results may still not be accepted by some wide world.
\medskip
%We hope that:
%close the mysterious and long history of division by zero that may be considered as a symbol of the stupidity of the human race and open the new world since Aristotle-Eulcid.
% \medskip
From the funny history of the division by zero, we will be able to realize that
\medskip
human beings are full of prejudice and prejudice, and are narrow-minded, essentially.
\medskip
It seems that the long history of the division by zero is our shame and our mathematics in the elementary level has basic missings. Meanwhile, we have still great confusions and wrong ideas on the division by zero. Therefore, we would like to ask for the good corrections for the wrong ideas and some official approval for our division by zero as our basic duties.
\bibliographystyle{plain}
\begin{thebibliography}{10}
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\bibitem{boyer}
C. B. Boyer, An early reference to division by zero, The Journal of the American Mathematical Monthly, {\bf 50} (1943), (8), 487- 491. Retrieved March 6, 2018, from the JSTOR database.
\bibitem{cs}
L. P. Castro and S. Saitoh, Fractional functions and their representations, Complex Anal. Oper. Theory {\bf7} (2013), no. 4, 1049-1063.
\bibitem{guan}
Q. Guan, A proof of Saitoh's conjecture for conjugate Hardy H2 kernels, J. Math. Soc. Japan,
{\bf 71}, No. 4 (2019), 1173â-1179.
doi: 10.2969/jmsj/80668066
\bibitem{kmsy}
M. Kuroda, H. Michiwaki, S. Saitoh, and M. Yamane,
New meanings of the division by zero and interpretations on $100/0=0$ and on $0/0=0$,
Int. J. Appl. Math. {\bf 27} (2014), no 2, pp. 191-198, DOI: 10.12732/ijam.v27i2.9.
\bibitem{ms16}
T. Matsuura and S. Saitoh,
Matrices and division by zero $z/0=0$,
Advances in Linear Algebra \& Matrix Theory, {\bf 6}(2016), 51-58
Published Online June 2016 in SciRes. http://www.scirp.org/journal/alamt
\\ http://dx.doi.org/10.4236/alamt.2016.62007.
\bibitem{mms18}
T. Matsuura, H. Michiwaki and S. Saitoh,
$\log 0= \log \infty =0$ and applications. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics. {\bf 230} (2018), 293-305.
\bibitem{msy}
H. Michiwaki, S. Saitoh and
M.Yamada,
Reality of the division by zero $z/0=0$. IJAPM
International J. of Applied Physics and Math. {\bf 6}(2015), 1--8. http://www.ijapm.org/show-63-504-1.html
\bibitem{mos}
H. Michiwaki, H. Okumura and S. Saitoh,
Division by Zero $z/0 = 0$ in Euclidean Spaces,
International Journal of Mathematics and Computation, {\bf 2}8(2017); Issue 1, 1-16.
\bibitem{oku18}
H. Okumura, Is It Really Impossible To Divide By Zero? Biostat Biometrics Open Acc J. 2018; 7(1): 555703.
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\bibitem{o}
H. Okumura, Wasan geometry with the division by 0. https://arxiv.org/abs/1711.06947 International
Journal of Geometry. {\bf 7}(2018), No. 1, 17-20.
\bibitem{ok1812}
H. Okumura,
An Analogue to Pappus Chain theorem with Division by Zero, Forum Geom., {\bf 18} (2018), 409--412.
\bibitem{ok18}
H. Okumura, Solution to 2017-1 Problem 4 with division by
zero, Sangaku Journal of Mathematics, {\bf 2} (2018), 27-30.
\bibitem{okumurafield}
H. Okumura, To Divide by Zero is to Multiply by Zero, viXra: 1811.0283 submitted on 2018-11-18 20:46:54.
\bibitem{okumura19a}
H. Okumura, A Remark of the Definition of $0/0=0$ by Brahmagupta, viXra:1902.0221 submitted on 2019-02-12 23:41:31.
\bibitem{okumura20}
H. Okumura, A Chain of Circles Touching a Circle and Its Tangent and Division by Zero,
viXra:2001.0034 submitted on 2020-01-03 01:08:58.
\bibitem{okumura20b}
H. Okumura, Pappus Chain and Division by Zero, viXra:2001.0123 replaced on 2020-01-08 06:57:36.
\bibitem{osm}
H. Okumura, S. Saitoh and T. Matsuura, Relations of $0$ and
$\infty$,
Journal of Technology and Social Science (JTSS), {\bf 1}(2017), 70-77.
\bibitem{os}
H. Okumura and S. Saitoh, The Descartes circles theorem and division by zero calculus. https://arxiv.org/abs/1711.04961 (2017.11.14).
\bibitem{os18april}
H. Okumura and S. Saitoh,
Harmonic Mean and Division by Zero,
Dedicated to Professor Josip Pe\v{c}ari\'{c} on the occasion of his 70th birthday, Forum Geometricorum, {\bf
18} (2018), 155â159.
\bibitem{os18}
H. Okumura and S. Saitoh,
Remarks for The Twin Circles of Archimedes in a Skewed Arbelos by H. Okumura and M. Watanabe, Forum Geometricorum, {\bf 18}(2018), 97-100.
\bibitem{os18e}
H. Okumura and S. Saitoh,
Applications of the division by zero calculus to Wasan geometry.
GLOBAL JOURNAL OF ADVANCED RESEARCH ON CLASSICAL AND MODERN GEOMETRIESâ (GJARCMG), {\bf 7}(2018), 2,
44--49.
\bibitem{os1811}
H. Okumura and S. Saitoh,
Wasan Geometry and Division by Zero Calculus,
Sangaku Journal of Mathematics (SJM), {\bf 2 }(2018),
57--73.
\bibitem{ps18}
S. Pinelas and S. Saitoh,
Division by zero calculus and differential equations. Differential and Difference Equations with Applications. Springer Proceedings in Mathematics \& Statistics. {\bf 230} (2018), 399-418.
\bibitem{romig}
H. G. Romig, Discussions: Early History of Division by Zero,
American Mathematical Monthly, {\bf 3}1, No. 8. (Oct., 1924), 387-389.
\bibitem{s79}
S. Saitoh, The Bergman norm and the Szeg\"{o} norm, Trans. Amer. Math. Soc., {\bf 249} (1979), no. 2, 261-279.
\bibitem{s88}
S. Saitoh, Theory of reproducing kernels and its applications. Pitman Research Notes in Mathematics Series, {\bf 189}. Longman Scientific \&Technical, Harlow; copublished in the United States with John Wiley \& Sons, Inc., New York, (1988). x+157 pp. ISBN: 0-582-03564-3.
\bibitem{s14}
S. Saitoh, Generalized inversions of Hadamard and tensor products for matrices, Advances in Linear Algebra \& Matrix Theory. {\bf 4} (2014), no. 2, 87--95. http://www.scirp.org/journal/ALAMT/
\bibitem{s16}
S. Saitoh, A reproducing kernel theory with some general applications,
Qian,T./Rodino,L.(eds.): Mathematical Analysis, Probability and Applications - Plenary Lectures: Isaac 2015, Macau, China, Springer Proceedings in Mathematics and Statistics, {\bf 177}(2016), 151-182.
\bibitem{s17}
S. Saitoh, Mysterious Properties of the Point at Infinity, arXiv:1712.09467 [math.GM](2017.12.17).
\bibitem{s18}
S. Saitoh, Division by zero calculus (draft): http//okmr.yamatoblog.net/
\bibitem{ttk}
S.-E. Takahasi, M. Tsukada and Y. Kobayashi, Classification of continuous fractional binary operations on the real and complex fields, Tokyo Journal of Mathematics, {\bf 38}(2015), no. 2, 369-380.
\bibitem{a}
https://philosophy.kent.edu/OPA2/sites/default/files/012001.pdf
\bibitem{b}
http://publish.uwo.ca/~jbell/The 20Continuous.pdf
\bibitem{c}
http://www.mathpages.com/home/kmath526/kmath526.htm
\bibitem{ann179}
Announcement 179 (2014.8.30): Division by zero is clear as z/0=0 and it is fundamental in mathematics.
\bibitem{ann185}
Announcement 185 (2014.10.22): The importance of the division by zero $z/0=0$.
\bibitem{ann237}
Announcement 237 (2015.6.18):
A reality of the division by zero $z/0=0$ by geometrical optics.
\bibitem{ann246}
Announcement 246 (2015.9.17): An interpretation of the division by zero $1/0=0$ by the gradients of lines.
\bibitem{ann247}
Announcement 247 (2015.9.22): The gradient of y-axis is zero and $\tan (\pi/2) =0$ by the division by zero $1/0=0$.
\bibitem{ann250}
Announcement 250 (2015.10.20): What are numbers? - the Yamada field containing the division by zero $z/0=0$.
\bibitem{ann252}
Announcement 252 (2015.11.1): Circles and
curvature - an interpretation by Mr.
Hiroshi Michiwaki of the division by
zero $r/0 = 0$.
\bibitem{ann281}
Announcement 281 (2016.2.1): The importance of the division by zero $z/0=0$.
\bibitem{ann282}
Announcement 282 (2016.2.2): The Division by Zero $z/0=0$ on the Second Birthday.
\bibitem{ann293}
Announcement 293 (2016.3.27):
Parallel lines on the Euclidean plane from the viewpoint of division by zero 1/0=0.
\bibitem{ann300}
Announcement 300 (2016.05.22): New challenges on the division by zero z/0=0.
\bibitem{ann326}
Announcement 326 (2016.10.17): The division by zero z/0=0 - its impact to human beings through education and research.
\bibitem{ann352}
Announcement 352 (2017.2.2):
On the third birthday of the division by zero z/0=0.
\bibitem{ann354}
Announcement 354 (2017.2.8): What are $n = 2,1,0$ regular
polygons inscribed in a disc? -- relations of $0$ and infinity.
\bibitem{362}
Announcement 362 (2017.5.5): Discovery of the division by zero as $0/0=1/0=z/0=0$
\bibitem{380}
Announcement 380 (2017.8.21):
What is the zero?
\bibitem{388}
Announcement 388 2017.10.29):
Information and ideas on zero and division by zero (a project).
\bibitem{409}
Announcement 409 (2018.1.29.): Various Publication Projects
on the Division by Zero.
\bibitem{410}
Announcement 410 (2018.1 30.):
What is mathematics? -- beyond logic; for great challengers on the division by zero.
\bibitem{412}
Announcement 412 (2018.2.2.): The 4th birthday of the division by zero $z/0=0$.
\bibitem{433}
Announcement 433 (2018.7.16.):
Puha's Horn Torus Model for the Riemann Sphere From the Viewpoint of Division by Zero.
\bibitem{448}
Announcement 448 (2018.8.20):
Division by Zero;
Funny History and New World.
\bibitem{454}
Announcement 454 (2018.9.29): The International Conference on Applied Physics and Mathematics, Tokyo, Japan, October 22-23.
\bibitem{460}
Announcement 460 (2018.11.06): Change the Poor Idea to the Definite Results For the Division by Zero - For the Leading Mathematicians.
\bibitem{461}
Announcement 461 (2018.11.10): An essence of division by zero and a new axiom.
\end{thebibliography}
Saburou Saitoh:
\medskip
[30] viXra:2001.0586 submitted on 2020-01-27 16:28:38,
Division by Zero Calculus, Derivatives and Laurent's Expansion
[29] viXra:2001.0091 submitted on 2020-01-06 17:52:07,
Division by Zero Calculus for Differentiable Functions L'HÃŽpital's Theorem Versions.
[28] viXra:1912.0300 submitted on 2019-12-16 18:37:53,
Essential Problems on the Origins of Mathematics; Division by Zero Calculus and New World.
[27] viXra:1911.0115 submitted on 2019-11-06 18:56:03,
General Order Differentials and Division by Zero Calculus.
[26] viXra:1910.0477 submitted on 2019-10-23 19:21:11,
Remainder Theorem and the Division by Zero Calculus.
[25] viXra:1910.0414 submitted on 2019-10-21 19:54:08,
Divergence Series and Integrals From the Viewpoint of the Division by Zero Calculus.
[24] viXra:1909.0658 submitted on 2019-09-30 21:12:36,
On the Value of the Function $\exp {(ax)}/f(a)$ at $a=0$ for $f(a)=0$.
[23] viXra:1909.0517 submitted on 2019-09-24 16:12:58,
What Was Division by Zero?; Division by Zero Calculus and New World (Compact Version).
[22] viXra:1909.0200 submitted on 2019-09-09 16:24:17,
Okumura's Disc Series Can Beyond the Crucial Point of D\"aumler-Puha's Horn Torus Models for the Riemann Sphere.
[21] viXra:1908.0100 submitted on 2019-08-06 20:03:01,
Fundamental of Mathematics; Division by Zero Calculus and a New Axiom.
[20] viXra:1907.0437 submitted on 2019-07-23 20:48:54,
Values of the Riemann Zeta Function by Means of Division by Zero Calculus,
Hiroshi Okumura, Saburou Saitoh.
[19] viXra:1906.0569 submitted on 2019-06-30 18:51:51,
Division by Zero Calculus in Equations and Inequalities.
[18] viXra:1906.0185 submitted on 2019-06-11 20:12:46,
Division by Zero Calculus in Multiply Dimensions and Open Problems (An Extension).
[16] viXra:1905.0407 submitted on 2019-05-22 03:20:09,
Division by Zero Calculus and Pompe's Theorem, Tsutomu Matsuura, Hiroshi Okumura, Saburou Saitoh
[14] viXra:1904.0408 submitted on 2019-04-22 00:32:30,
What Was Division by Zero?; Division by Zero Calculus and New World.
[13] viXra:1904.0052 submitted on 2019-04-03 20:31:13,
D\"aumler's Horn Torus Model and Division by Zero - Absolute Function Theory - New World.
[12] viXra:1904.0028 submitted on 2019-04-02 20:08:20,
Division by Zero and Bh\={a}skara's Example.
[11] viXra:1903.0566 submitted on 2019-03-31 15:59:03,
Division by Zero Calculus in Trigonometric Functions.
[10] viXra:1903.0488 submitted on 2019-03-27 21:04:39,
Division by Zero Calculus in Complex Analysis.
[9] viXra:1903.0432 submitted on 2019-03-24 23:28:16,
Division by Zero Calculus and Singular Integrals.
[8] viXra:1903.0371 submitted on 2019-03-20 23:56:47,
Division by Zero Calculus in Multiply Dimensions and Open Problems.
[7] viXra:1903.0184 submitted on 2019-03-10 20:57:02,
Who Did Derive First the Division by Zero $1/0$ and the Division by Zero Calculus $\tan(\pi/2)=0, \log 0=0$ as the Outputs of a Computer?
[6] viXra:1902.0432 submitted on 2019-02-25 22:16:51,
Zero Expresses Non-possibility.
[5] viXra:1902.0240 submitted on 2019-02-13 22:57:25,
Zero and Infinity; Their Interrelation by Means of Division by Zero.
[4] viXra:1902.0223 submitted on 2019-02-12 18:39:18,
Horn Torus Models for the Riemann Sphere and Division by Zero, Wolfgang W. D\"aumler, Hiroshi Okumura, Vyacheslav V. Puha, Saburou Saitoh.
[3] viXra:1902.0204 submitted on 2019-02-11 18:46:02,
A Meaning and Interpretation of Minus Areas of Figures by Means of Division by Zero.
[2] viXra:1902.0187 submitted on 2019-02-10 22:40:35,
The Simple and Typical Physical Examples of the Division by Zero 1/0=0 by Ctes\'ibio (BC. 286-222) and e. Torricelli (1608 1646).
[1] viXra:1902.0058 submitted on 2019-02-03 22:47:53,
We Can Divide the Numbers and Analytic Functions by Zero\\ with a Natural Sense.
\end{document}
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Division by Zero Calculus, Derivatives and Laurent's Expansion
viXra:1912.0300 submitted on 2019-12-16 18:37:53,
Essential Problems on the Origins of Mathematics; Division by Zero Calculus and New World
viXra:1908.0100 submitted on 2019-08-06 20:03:01,
Fundamental of Mathematics; Division by Zero Calculus and a New Axiom
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