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While the definition of a fractional integral may be codified by Riemann and Liouville, an agreed-upon fractional derivative has eluded discovery for many years. This is likely a result of integral definitions including numerous constants…

经典分析与常微分方程 · 数学 2018-10-10 Evan Camrud

Riemann numerically approximated at least three zeta zeros. According to Edwards, Riemann even took steps to verify that the lowest zero he computed was indeed the first zeta zero. This approach to verification is developed, improved, and…

数论 · 数学 2024-08-02 Ghaith Hiary , Summer Ireland , Megan Kyi

We express the Riemann zeta function $\zeta\left(s\right)$ of argument $s=\sigma+i\tau$ with imaginary part $\tau$ in terms of three absolutely convergent series. The resulting simple algorithm allows to compute, to arbitrary precision,…

数论 · 数学 2017-06-09 Kurt Fischer

An elementary approach for computing the values at negative integers of the Riemann zeta function is presented. The approach is based on a new method for ordering the integers and a new method for summation of divergent series. We show that…

数论 · 数学 2010-04-12 Armen Bagdasaryan

Four propositions are considered concerning the relationship between the zeros of two combinations of the Riemann zeta function and the function itself. The first is the Riemann hypothesis, while the second relates to the zeros of a…

数论 · 数学 2020-03-31 R. C. McPhedran

In this article, we introduce a recurrence formula which only involves two adjacent values of the Riemann zeta function at integer arguments. Based on the formula, an algorithm to evaluate $\zeta$-values(i.e. the values of Riemann zeta…

数论 · 数学 2015-06-03 Qiang Luo , Zhidan Wang

New formulas for approximation of zeta-constants were derived on the basis of a number-theoretic approach constructed for the irrationality proof of certain classical constants. Using these formulas it's possible to approximate certain…

数论 · 数学 2018-05-08 Ekatherina A. Karatsuba

This paper gives some results for the logarithm of the Riemann zeta-function and its iterated integrals. We obtain a certain explicit approximation formula for these functions. The formula has some applications, which are related with the…

数论 · 数学 2019-12-11 Shōta Inoue

The Riemann theta function is a complex-valued function of g complex variables. It appears in the construction of many (quasi-) periodic solutions of various equations of mathematical physics. In this paper, algorithms for its computation…

可精确求解与可积系统 · 物理学 2007-05-23 Bernard Deconinck , Matthias Heil , Alexander Bobenko , Mark van Hoeij , Markus Schmies

The main aim of this paper is twofold. First we generalize, in a novel way, most of the known non-vanishing results for the derivatives of the Riemann zeta function by establishing the existence of an infinite sequence of regions in the…

数论 · 数学 2023-02-13 Thomas Binder , Sebastian Pauli , Filip Saidak

In this article, we develop a formula for an inverse Riemann zeta function such that for $w=\zeta(s)$ we have $s=\zeta^{-1}(w)$ for real and complex domains $s$ and $w$. The presented work is based on extending the analytical recurrence…

数论 · 数学 2022-11-16 Artur Kawalec

A Master equation has been previously obtained which allows the analytic integration of a fairly large family of functions provided that they possess simple properties. Here, the properties of this Master equation are explored, by extending…

经典分析与常微分方程 · 数学 2018-10-23 M. L. Glasser , Michael Milgram

We approximate the Riemann Zeta-Function by polynomials and Dirichlet polynomials with restricted zeros.

复变函数 · 数学 2018-08-10 P. M. Gauthier

The finite Dirichlet series from the title are defined by the condition that they vanish at as many initial zeroes of the zeta function as possible. It turned out that such series can produce extremely good approximations to the values of…

数论 · 数学 2021-10-26 Gleb Beliakov , Yuri Matiyasevich

We show that if the derivative of the Riemann zeta function has sufficiently many zeros close to the critical line, then the zeta function has many closely spaced zeros. This gives a condition on the zeros of the derivative of the zeta…

数论 · 数学 2010-02-09 David W. Farmer , Haseo Ki

The paper describes a method for calculating values of Riemann's Zeta function within the critical strip 0< {\sigma} <1 and on its boundary. The approach is based on the "Alternating Zeta function" {\eta}(s). The actual Riemann Zeta…

数论 · 数学 2011-10-10 Renaat Van Malderen

This paper is divided into two independent parts. The first part presents new integral and series representations of the Riemaan zeta function. An equivalent formulation of the Riemann hypothesis is given and few results on this formulation…

综合数学 · 数学 2015-03-14 Lazhar Fekih-Ahmed

We present highlights of computations of the Riemann zeta function around large values and high zeros. The main new ingredient in these computations is an implementation of the second author's fast algorithm for numerically evaluating…

数论 · 数学 2016-07-05 Jonathan W. Bober , Ghaith A. Hiary

Two approximations, derived from continuous expansions of Riemann-Liouville fractional derivatives into series involving integer order derivatives, are studied. Using those series, one can formally transform any problem that contains…

最优化与控制 · 数学 2013-05-10 Shakoor Pooseh , Ricardo Almeida , Delfim F. M. Torres

The functional equation for Riemann's Zeta function is studied, from which it is shown why all of the non-trivial, full-zeros of the Zeta function $\zeta (s)$ will only occur on the critical line {$\sigma=1/2$} where {$s=\sigma+I \rho$},…

综合数学 · 数学 2015-07-31 Michael S. Milgram
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