Results 31 to 40 of about 637 (178)

On the zeros of the Riemann zeta-function [PDF]

open access: yesProceedings of the American Mathematical Society, 1969
Let \(s=\sigma + it\) with \(\sigma\) and \(t\) both real, and put \[ R(s) = \pi^{-s/2} \Gamma(s/2) \zeta(s),\] where \(\zeta(s)\) denotes the Riemann zeta-function. Then, the functional equation of \(\zeta(s)\) can be written as \(R(s) =R(1-s)\). \textit{B. Berlowitz} [Acta Arith.
openaire   +2 more sources

Matrix model for Riemann zeta via its local factors

open access: yesNuclear Physics B, 2020
We propose the construction of an ensemble of unitary random matrices (UMM) for the Riemann zeta function. Our approach to this problem is ‘p-iecemeal’, in the sense that we consider each factor in the Euler product representation of the zeta function to
Arghya Chattopadhyay   +3 more
doaj   +1 more source

QUANTIZATION OF THE RIEMANN ZETA-FUNCTION AND COSMOLOGY [PDF]

open access: yesInternational Journal of Geometric Methods in Modern Physics, 2007
Quantization of the Riemann zeta-function is proposed. We treat the Riemann zeta-function as a symbol of a pseudodifferential operator and study the corresponding classical and quantum field theories. This approach is motivated by the theory of p-adic strings and by recent works on stringy cosmological models.
Aref'eva, I. Ya, Volovich, I. V.
openaire   +3 more sources

Approximation of Analytic Functions by Shifts of Certain Compositions

open access: yesMathematics, 2021
In the paper, we obtain universality theorems for compositions of some classes of operators in multidimensional space of analytic functions with a collection of periodic zeta-functions.
Darius Šiaučiūnas   +2 more
doaj   +1 more source

Odd logarithmic moments of the Riemann zeta-function

open access: yesLietuvos Matematikos Rinkinys, 1999
There is not abstract.
Antanas Laurinčikas
doaj   +3 more sources

An In-Depth Investigation of the Riemann Zeta Function Using Infinite Numbers

open access: yesMathematics
This study focuses on an in-depth investigation of the Riemann zeta function. For this purpose, infinite numbers and rotational infinite numbers, which have been introduced in previous studies published by the author, are used.
Emmanuel Thalassinakis
doaj   +1 more source

Weighted discrete universality of the Riemann zeta-function

open access: yesMathematical Modelling and Analysis, 2020
It is well known that the Riemann zeta-function is universal in the Voronin sense, i.e., its shifts ζ(s + iτ), τ ∈ R, approximate a wide class of analytic functions. The universality of ζ(s) is called discrete if τ take values from a certain discrete set.
Antanas Laurinčikas   +2 more
doaj   +1 more source

Zeta functions for the Riemann zeros [PDF]

open access: yesAnnales de l'Institut Fourier, 2003
A family of Zeta functions built as Dirichlet series over the Riemann zeros are shown to have meromorphic extensions in the whole complex plane, for which numerous analytical features (the polar structures, plus countably many special values) are explicitly displayed.
openaire   +1 more source

The Virial Expansion of the Hydrogen Equation of State in Comparison to PIMC Simulations: The Quasiparticle Concept, IPD, and Ionization Degree

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT The properties of plasmas in the low‐density limit are described by virial expansions. Analytical expressions are known for the lowest virial coefficients from Green's function approaches. Recently, accurate path‐integral Monte Carlo (PIMC) simulations were performed for the hydrogen plasma at low densities by Filinov and Bonitz (Phys. Rev.
Gerd Röpke   +3 more
wiley   +1 more source

Exponential Stability of Higher Order Fractional Neutral Stochastic Differential Equation Via Integral Contractors

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 6, Page 6425-6446, April 2025.
ABSTRACT The well‐posedness results for mild solutions to the fractional neutral stochastic differential system with Rosenblatt process with Hurst index Ĥ∈12,1$$ \hat{H}\in \left(\frac{1}{2},1\right) $$ is discussed in this article. To demonstrate the results, the concept of bounded integral contractors is combined with the stochastic result and ...
Dimplekumar N. Chalishajar   +3 more
wiley   +1 more source

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