Results 81 to 90 of about 5,498,596 (118)

Geometric Features of the Hurwitz–Lerch Zeta Type Function Based on Differential Subordination Method

open access: yes
The interest in special complex functions and their wide-ranging implementations in geometric function theory (GFT) has developed tremendously. Recently, subordination theory has been instrumentally employed for special functions to explore their ...
Firas Ghanim   +3 more
core   +1 more source

The Approximation of Analytic Functions Using Shifts of the Lerch Zeta-Function in Short Intervals

open access: yesAxioms
In this paper, we obtain approximation theorems of classes of analytic functions by shifts L(λ,α,s+iτ) of the Lerch zeta-function for τ∈[T,T+H] where H∈[T27/82,T1/2]. The cases of all parameters, λ,α∈(0,1], are considered.
Antanas Laurinčikas
doaj   +1 more source

The Generalized Eta Transformation Formulas as the Hecke Modular Relation

open access: yesAxioms
The transformation formula under the action of a general linear fractional transformation for a generalized Dedekind eta function has been the subject of intensive study since the works of Rademacher, Dieter, Meyer, and Schoenberg et al.
Nianliang Wang   +2 more
doaj   +1 more source

Multiplication and Inversion Formulas for Higher-Order Lerch Zeta Functions with Polynomial Coefficients

open access: yesMathematics
We consider the N-tuple Hurwitz-Lerch zeta function introduced by Srivastava and Choi, ζN(s,x,λ)=∑k1,…,kN≥0λk1+⋯+kN(x+k1+⋯+kN)s, where N is a positive integer and λ is a complex parameter.
Damla Gun   +2 more
doaj   +1 more source

Some functional relations derived from the Lindelöf-Wirtinger expansion of the Lerch transcendent function [PDF]

open access: yes, 2015
The Lindelöf-Wirtinger expansion of the Lerch transcendent function implies, as a limiting case, Hurwitz's formula for the eponymous zeta function. A generalized form of Möbius inversion applies to the Lindelöf-Wirtinger expansion and also implies an ...
Navas, L.M. [0000-0002-5742-8679]   +2 more
core  

Third-Order Fuzzy Subordination and Superordination on Analytic Functions on Punctured Unit Disk

open access: yesAxioms
This work’s theorems and corollaries present new third-order fuzzy differential subordination and superordination results developed by using a novel convolution linear operator involving the Gaussian hypergeometric function and a previously studied ...
Ekram E. Ali   +3 more
doaj   +1 more source

Desingularization of multiple zeta-functions of generalized Hurwitz-Lerch type and evaluation of $p$-adic multiple $L$-functions at arbitrary integers (Various aspects of multiple zeta values) [PDF]

open access: yes, 2017
"Various aspects of multiple zeta values". July 23~26, 2013. edited by Kentaro Ihara. The papers presented in this volume of RIMS Kôkyûroku Bessatsu are in final form and refereed.We study analytic properties of multiple zeta-functions of generalized ...
Komori, Yasushi   +3 more
core  

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