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The History of Habits:A Critical Unknown in the History of Chinese Medicine
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作者 Shigehisa Kuriyama 《Chinese Medicine and Culture》 2023年第3期297-300,共4页
This essay articulates a new conceptual distinction-that between repertories and habits-and urges that the history of habits is the most critical unknown in the study of Chinese medical history.
关键词 HABITS Repertories Traditional Chinese medicine unsolved problems
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A Solution to the Famous “Twin’s Problem” 被引量:1
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作者 Prodromos Char. Papadopoulos 《Advances in Pure Mathematics》 2019年第9期794-826,共33页
In the following pages I will try to give a solution to this very known unsolved problem of theory of numbers. The solution is given here with an important analysis of the proof of formula (4.18), with the introductio... In the following pages I will try to give a solution to this very known unsolved problem of theory of numbers. The solution is given here with an important analysis of the proof of formula (4.18), with the introduction of special intervals between square of prime numbers that I call silver intervals . And I make introduction of another also new mathematic phenomenon of logical proposition “In mathematics nothing happens without reason” for which I use the ancient Greek term “catholic information”. From the theorem of prime numbers we know that the expected multitude of prime numbers in an interval is given by formula ?considering that interval as a continuous distribution of real numbers that represents an elementary natural numbers interval. From that we find that in the elementary interval around of a natural number ν we easily get by dx=1 the probability that has the ν to be a prime number. From the last formula one can see that the second part of formula (4.18) is absolutely in agreement with the above theorem of prime numbers. But the benefit of the (4.18) is that this formula enables correct calculations in set N on finding the multitude of twin prime numbers, in contrary of the above logarithmic relation which is an approximation and must tend to be correct as ν tends to infinity. Using the relationship (4.18) we calculate here the multitude of twins in N, concluding that this multitude tends to infinite. But for the validity of the computation, the distribution of the primes in a random silver interval is examined, proving on the basis of catholic information that the density of primes in the same random silver interval is statistically constant. Below, in introduction, we will define this concept of “catholic information” stems of “information theory” [1] and it is defined to use only general forms in set N, because these represent the set N and not finite parts of it. This concept must be correlated to Riemann Hypothesis. 展开更多
关键词 Twin PROBLEM Twin’s PROBLEM unsolved Mathematical PROBLEMS Prime NUMBER PROBLEMS Millennium PROBLEMS Riemann HYPOTHESIS Rie-mann’s HYPOTHESIS NUMBER THEORY Information THEORY Probabilities Statistics
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A Brief New Proof to Fermat’s Last Theorem and Its Generalization
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作者 Demetrius Chr. Poulkas 《Journal of Applied Mathematics and Physics》 2020年第4期684-697,共14页
This article presents a brief and new solution to the problem known as the “Fermat’s Last Theorem”. It is achieved without the use of abstract algebra elements or elements from other fields of modern mathematics of... This article presents a brief and new solution to the problem known as the “Fermat’s Last Theorem”. It is achieved without the use of abstract algebra elements or elements from other fields of modern mathematics of the twentieth century. For this reason it can be easily understood by any mathematician or by anyone who knows basic mathematics. The important thing is that the above “theorem” is generalized. Thus, this generalization is essentially a new theorem in the field of number theory. 展开更多
关键词 BRIEF PROOF of Fermat’s LAST THEOREM unsolved Mathematical PROBLEMS Fermat’s LAST THEOREM Generalization of the Fermat’s LAST THEOREM Prime Number PROBLEMS MILLENNIUM PROBLEMS
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Clarifications for the Published Article: “A Solution to the Famous Twin’s Problem” in the APM of SCIRP at 24 September of 2019
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作者 Prodromos Char. Papadopoulos 《Advances in Pure Mathematics》 2020年第9期547-587,共41页
This article B is almost autonomous because it can be read independently from the first published article A [1] using only a few parts of the article A. Be-low are given instructions so to need the reader study only o... This article B is almost autonomous because it can be read independently from the first published article A [1] using only a few parts of the article A. Be-low are given instructions so to need the reader study only on few places of the article A. Also, in the part A of Introduction, here, you will find simple and useful definitions and the strategy we are going to follow as well useful new theorems (also and in Section 5, which have been produced in this solution). So the published solution of twin’s problem can now be easily understood. The inequalities (4.17), (4.18) of Article A are proved here in Section 4 by a new clear method, without the possible ambiguity of the text between the relations (4.14), (4.16) of the Article A. Also we complete the proof for the twin’s distri-bution which we use. At the end here are presented the Conclusions, the No-menclatures and the numerical control of the proof, which is probably useful as well in coding methods. For a general and convincing picture is sufficient, a study from the beginning of this article B until the end of the part A of the In-troduction here as well a general glance on the Section 5 and on the Conclu-sions below. 展开更多
关键词 Twin Problem Twin’s Problem unsolved Mathematical Problems Prime Number Problems Millennium Problems Riemann Hypothesis Riemann’s Hypothesis Number Theory Information Theory Probabilities Statistics
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Riemann Hypothesis, Catholic Information and Potential of Events with New Techniques for Financial and Other Applications
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作者 Prodromos Char. Papadopoulos 《Advances in Pure Mathematics》 2021年第5期524-572,共49页
In this research we are going to define two new concepts: a) “The Potential of Events” (EP) and b) “The Catholic Information” (CI). The term CI derives from the ancient Greek language and declares all the Catholic... In this research we are going to define two new concepts: a) “The Potential of Events” (EP) and b) “The Catholic Information” (CI). The term CI derives from the ancient Greek language and declares all the Catholic (general) Logical Propositions (<img src="Edit_5f13a4a5-abc6-4bc5-9e4c-4ff981627b2a.png" width="33" height="21" alt="" />) which will true for every element of a set A. We will study the Riemann Hypothesis in two stages: a) By using the EP we will prove that the distribution of events e (even) and o (odd) of Square Free Numbers (SFN) on the axis Ax(N) of naturals is Heads-Tails (H-T) type. b) By using the CI we will explain the way that the distribution of prime numbers can be correlated with the non-trivial zeros of the function <em>ζ</em>(<em>s</em>) of Riemann. The Introduction and the Chapter 2 are necessary for understanding the solution. In the Chapter 3 we will present a simple method of forecasting in many very useful applications (e.g. financial, technological, medical, social, etc) developing a generalization of this new, proven here, theory which we finally apply to the solution of RH. The following Introduction as well the Results with the Discussion at the end shed light about the possibility of the proof of all the above. The article consists of 9 chapters that are numbered by 1, 2, …, 9. 展开更多
关键词 Twin Problem Twin’s Problem unsolved Mathematical Problems Prime Number Problems Millennium Problems Riemann Hypothesis Riemann’s Hypothesis Number Theory Information Theory Probabilities Statistics Management Financial Applications Arithmetical Analysis Optimization Theory Stock Exchange Mathematics Approximation Methods Manifolds Economical Mathematics Random Variables Space of Events Strategy Games Probability Density Stock Market Technical Analysis Forecasting
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An Analysis of Susan Glaspell's Drama “Trifles”
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作者 吕金蔚 《海外英语》 2022年第18期188-189,共2页
The drama analyzed in this article is Susan Glaspell’s Drama“Trifles”. The dramatic story is a feminist-awakened family murder drama created by Susan Glaspell based on the social situation in which women’s rights ... The drama analyzed in this article is Susan Glaspell’s Drama“Trifles”. The dramatic story is a feminist-awakened family murder drama created by Susan Glaspell based on the social situation in which women’s rights were ignored in the 1910s.The title of the drama,“Trifles”, symbolizes men’s disregard for women’s values. This article mainly analyzes the personal experience of the author Glaspell in the drama“Trifles”, the historical background of the script creation, and the feminist awakening in the drama. 展开更多
关键词 FEMINISM family disputes unsolved cases DETECTIVES literary analysis DRAMA Susan Glaspell
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THE UNSOLVABILITY OF GENERALIZED INVERSE EIGENVALUE PROBLEMS ALMOST EVERYWHERE
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作者 戴华 《Numerical Mathematics A Journal of Chinese Universities(English Series)》 SCIE 1996年第2期217-227,共11页
In this paper the unsolvability of generalized inverse eigenvalue problems almost everywhere is discussed.We first give the definitions for the unsolvability of generalized inverse eigenvalue problems almost everywher... In this paper the unsolvability of generalized inverse eigenvalue problems almost everywhere is discussed.We first give the definitions for the unsolvability of generalized inverse eigenvalue problems almost everywhere.Then adopting the method used in [14],we present some sufficient conditions such that the generalized inverse eigenvalue problems are unsohable almost everywhere. 展开更多
关键词 MATRIX PENCIL INVERSE EIGENVALUE problem unsolvability.
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SOME RESULTS ON DEGREES OF UNSOLVABILITY
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作者 邹志明 《Chinese Science Bulletin》 SCIE EI CAS 1988年第24期2011-2014,共4页
Since Post’s problem was solved, theory of degrees of unsolvability has been playing an important role in recursion theory. Our aim is to study non-recursive enumerable degrees. We are interested in minimal degrees, ... Since Post’s problem was solved, theory of degrees of unsolvability has been playing an important role in recursion theory. Our aim is to study non-recursive enumerable degrees. We are interested in minimal degrees, minimal cover and 展开更多
关键词 RECURSION theory DEGREES of unsolvability GENERIC DEGREE
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