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Sum of the Hurwitz-Lerch Zeta Function over Natural Numbers: Derivation and Evaluation

open access: yesJournal of Mathematics, 2022
We consider a Hurwitz-Lerch zeta function Φs,z,a sum over the natural numbers. We provide an analytically continued closed form solution for this sum in terms of the addition of Hurwitz-Lerch zeta functions.
Robert Reynolds, Allan Stauffer
doaj   +1 more source

On the periodic Hurwitz zeta-function. [PDF]

open access: bronzeHardy-Ramanujan Journal, 2006
In this paper, an universality theorem in the Voronin sense for the periodic Hurwitz zeta-function is proved.
A. Javtokas, Antanas Laurinčikas
openalex   +5 more sources

Self-approximation of Hurwitz Zeta-functions [PDF]

open access: yesFunctiones et Approximatio Commentarii Mathematici, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Garunkštis, Ramūnas, Karikovas, Erikas
openaire   +2 more sources

On Hurwitz zeta function and Lommel functions [PDF]

open access: yesInternational Journal of Number Theory, 2020
We obtain a new proof of Hurwitz’s formula for the Hurwitz zeta function [Formula: see text] beginning with Hermite’s formula. The aim is to reveal a nice connection between [Formula: see text] and a special case of the Lommel function [Formula: see text].
Dixit, Atul, Kumar, Rahul
openaire   +2 more sources

Zeros of Hurwitz zeta functions [PDF]

open access: yesMathematics of Computation, 1976
All complex zeros of each Hurwitz zeta function are shown to lie in a vertical strip. Trivial real zeros analogous to those for the Riemann zeta function are found. Zeros of two particular Hurwitz zeta functions are calculated.
openaire   +2 more sources

A Series Representation for the Hurwitz–Lerch Zeta Function

open access: yesAxioms, 2021
We derive a new formula for the Hurwitz–Lerch zeta function in terms of the infinite sum of the incomplete gamma function. Special cases are derived in terms of fundamental constants.
Robert Reynolds, Allan Stauffer
doaj   +1 more source

Remainder Padé Approximants for the Hurwitz Zeta Function [PDF]

open access: greenResults in Mathematics, 2019
Following our earlier research, we use the method introduced by the author in \cite{prevost1996} named Remainder Padé Approximant in \cite{rivoalprevost}, to construct approximations of the Hurwitz zeta function. We prove that these approximations are convergent on the positive real line. Applications to new rational approximations of $ζ(2)$ and $ζ(3)$
Marc Prévost
openalex   +4 more sources

On extended Hurwitz–Lerch zeta function

open access: yesJournal of Mathematical Analysis and Applications, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Luo, Min-Jie   +2 more
openaire   +2 more sources

Note on the Hurwitz zeta-function [PDF]

open access: yesProceedings of the American Mathematical Society, 1951
Received by the editors June 10, 1950. 1 This work is an offshoot of investigations carried out under the auspices of the Office of Naval Research, Contract N9-ONR90,000. 2 B. Riemann, Ueber die Anzahl der Primzahlen unter einer gegebenen Grbsse, Monatsberichte der Preussischeni Akademie der Wissenschaften (1859, 1860) pp. 671680. 3A.
openaire   +2 more sources

Integral expressions for Hilbert-type infinite multilinear form and related multiple Hurwitz-Lerch Zeta functions [PDF]

open access: yes, 2012
The article deals with different kinds integral expressions concerning multiple Hurwitz-Lerch Zeta function (introduced originally by Barnes ), Hilbert-type infinite multilinear form and its power series extension.
Ram K. Saxena, Tibor Pogany
core   +1 more source

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