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A Solution to the Famous “Twin’s Problem” 被引量:2
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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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Clarifications for the Published Article: “A Solution to the Famous Twin’s Problem” in the APM of SCIRP at 24 September of 2019 被引量:1
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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 riemanns 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 riemanns 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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K-解析函数的Riemann边值问题 被引量:3
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作者 张建元 赵书芬 韩艳 《应用数学和力学》 CSCD 北大核心 2014年第7期805-814,共10页
引入了(分片)K-解析函数和Cauchy型K-积分的概念.利用K-对称变换的方法研究了Cauchy型K-积分的某些性质,然后借助函数在曲线上的指标与这些Cauchy型K-积分的性质,得到了K-解析函数类中的Riemann边值问题的可解条件和解的表达式以及它们... 引入了(分片)K-解析函数和Cauchy型K-积分的概念.利用K-对称变换的方法研究了Cauchy型K-积分的某些性质,然后借助函数在曲线上的指标与这些Cauchy型K-积分的性质,得到了K-解析函数类中的Riemann边值问题的可解条件和解的表达式以及它们与指标之间的关系.而解析函数和共轭解析函数都是K-解析函数的特例,文中所得结果,推广了解析函数和共轭解析函数中的相应结论. 展开更多
关键词 Cauchy型K-积分 (分片)K-解析函数 K-对称变换 边界值公式 riemann 边值问题 指标
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双解析函数的周期Riemann边值问题
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作者 王定龙 《甘肃联合大学学报(自然科学版)》 2006年第2期6-9,共4页
对于双解析函数类中的周期Riemann边值问题,利用保角映射转化为扩充复平面上一个在外域具有一定限制的双解析函数类中的Riemann边值问题,再通过求解双解析函数类中的Riemann边值问题,给出周期Riemann边值问题解的表达形式.
关键词 双解析函数 周期Ricmann边值问题 Ricmann边值问题 保角映射
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Recent progress on the Dirichlet divisor problem and the mean square of the Riemann zeta-function 被引量:3
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作者 TSANG Kai-Man 《Science China Mathematics》 SCIE 2010年第9期2561-2572,共12页
Let Δ(x) and E(t) denote respectively the remainder terms in the Dirichlet divisor problem and the mean square formula for the Riemann zeta-function on the critical line.This article is a survey of recent development... Let Δ(x) and E(t) denote respectively the remainder terms in the Dirichlet divisor problem and the mean square formula for the Riemann zeta-function on the critical line.This article is a survey of recent developments on the research of these famous error terms in number theory.These include upper bounds,Ω-results,sign changes,moments and distribution,etc.A few open problems are also discussed. 展开更多
关键词 DIVIsOR problems riemanns ZETA-FUNCTION mean VALUEs
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Variables separated equations:Strikingly different roles for the Branch Cycle Lemma and the finite simple group classification 被引量:1
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作者 FRIED Michael D. 《Science China Mathematics》 SCIE 2012年第1期1-72,共72页
Davenport's Problem asks:What can we expect of two polynomials,over Z,with the same ranges on almost all residue class fields? This stood out among many separated variable problems posed by Davenport,Lewis and Sch... Davenport's Problem asks:What can we expect of two polynomials,over Z,with the same ranges on almost all residue class fields? This stood out among many separated variable problems posed by Davenport,Lewis and Schinzel.By bounding the degrees,but expanding the maps and variables in Davenport's Problem,Galois stratification enhanced the separated variable theme,solving an Ax and Kochen problem from their Artin Conjecture work.Denef and Loeser applied this to add Chow motive coefficients to previously introduced zeta functions on a diophantine statement.By restricting the variables,but leaving the degrees unbounded,we found the striking distinction between Davenport's problem over Q,solved by applying the Branch Cycle Lemma,and its generalization over any number field,solved by using the simple group classification.This encouraged Thompson to formulate the genus 0 problem on rational function monodromy groups.Guralnick and Thompson led its solution in stages.We look at two developments since the solution of Davenport's problem.Stemming from MacCluer's 1967 thesis,identifying a general class of problems,including Davenport's,as monodromy precise.R(iemann)E(xistence)T(heorem)'s role as a converse to problems generalizing Davenport's,and Schinzel's (on reducibility).We use these to consider:Going beyond the simple group classification to handle imprimitive groups,and what is the role of covers and correspondences in going from algebraic equations to zeta functions with Chow motive coefficients. 展开更多
关键词 group representations normal varieties Galois stratification Davenport pair Monodromy group primitive group COVERs fiber products Open Image Theorem riemann's existence theorem genus zero problem
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Existence in the Large for Pressure-Gradient System
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作者 Shuxin ZHANG Zejun WANG 《Chinese Annals of Mathematics,Series B》 SCIE CSCD 2022年第4期509-522,共14页
In this paper,the authors use Glimm scheme to study the global existence of BV solutions to Cauchy problem of the pressure-gradient system with large initial data.To this end,some important properties of the shock cur... In this paper,the authors use Glimm scheme to study the global existence of BV solutions to Cauchy problem of the pressure-gradient system with large initial data.To this end,some important properties of the shock curves of the pressure-gradient system in the Riemann invariant coordinate system and verify that the shock curves satisfy Diperna’s conditions(see[Diperna,R.J.,Existence in the large for quasilinear hyperbolic conservation laws,Arch.Ration.Mech.Anal.,52(3),1973,244–257])are studied.Then they construct the approximate solution sequence through Glimm scheme.By establishing accurate local interaction estimates,they prove the boundedness of the approximate solution sequence and its total variation. 展开更多
关键词 Pressure-gradient system riemann problem Diperna’s conditions Glimm scheme BV space
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The Brio System with Initial Conditions Involving Dirac Masses: A Result Afforded by a Distributional Product
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作者 C.O.R.SARRICO 《Chinese Annals of Mathematics,Series B》 SCIE CSCD 2014年第6期941-954,共14页
The Brio system is a 2 × 2 fully nonlinear system of conservation laws which arises as a simplified model in the study of plasmas. The present paper offers explicit solutions to this system subjected to initial c... The Brio system is a 2 × 2 fully nonlinear system of conservation laws which arises as a simplified model in the study of plasmas. The present paper offers explicit solutions to this system subjected to initial conditions containing Dirac masses. The concept of a solution emerges within the framework of a distributional product and represents a consistent extension of the concept of a classical solution. Among other features, the result shows that the space of measures is not sufficient to contain all solutions of this problem. 展开更多
关键词 Products of distributions Brio's system δ-shock waves δ-shock waves riemann problem
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