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Some Properties of Meromorphic Functions Defined by the Hurwitz–Lerch Zeta Function

open access: yesMathematics
The findings of this study are connected with geometric function theory and were acquired using subordination-based techniques in conjunction with the Hurwitz–Lerch Zeta function.
Ekram E. Ali   +3 more
doaj   +2 more sources

Some formulas related to Hurwitz–Lerch zeta functions [PDF]

open access: yesRamanujan Journal, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Takashi Nakamura
exaly   +3 more sources

A Study of a Certain Subclass of Hurwitz‐Lerch‐Zeta Function Related to a Linear Operator [PDF]

open access: yesAbstract and Applied Analysis, Volume 2013, Issue 1, 2013., 2013
By using a linear operator with Hurwitz‐Lerch‐Zeta function, which is defined here by means of the Hadamard product (or convolution), the author investigates interesting properties of certain subclasses of meromorphically univalent functions in the punctured unit disk U*.
F. Ghanim, Mohamed Amal Aouf
wiley   +2 more sources

Asymptotic expansions of the Hurwitz–Lerch zeta function

open access: yesJournal of Mathematical Analysis and Applications, 2004
In the paper, a generalization of the asymptotic expansions obtained by \textit{M.~Katsurada} [Proc.~Japan Acad. 74, No. 10, 167--170 (1998; Zbl 0937.11035)] and \textit{D.~Klusch} [J.~Math. Anal. Appl. 170, No. 2, 513--523 (1992; Zbl 0763.11036)] for the Lipschitz-Lerch zeta function \[ R(a, x, s)\equiv\sum_{k=0}^\infty {e^{2k\pi ix}\over (a+k)^s ...
JOSÉ L Lopez
exaly   +3 more sources

Real zeros of Hurwitz–Lerch zeta functions in the interval (−1,0)

open access: yesJournal of Mathematical Analysis and Applications, 2016
9 ...
Takashi Nakamura
exaly   +3 more sources

New Relations Involving an Extended Multiparameter Hurwitz‐Lerch Zeta Function with Applications

open access: yesInternational Journal of Analysis, Volume 2014, Issue 1, 2014., 2014
We derive several new expansion formulas involving an extended multiparameter Hurwitz‐Lerch zeta function introduced and studied recently by Srivastava et al. (2011). These expansions are obtained by using some fractional calculus methods such as the generalized Leibniz rules, the Taylor‐like expansions in terms of different functions, and the ...
H. M. Srivastava   +3 more
wiley   +3 more sources

An extension of the generalized Hurwitz-Lerch Zeta function of two variables

open access: yesFilomat, 2017
The main object of this paper is to introduce a new extension of the generalized Hurwitz-Lerch Zeta functions of two variables. We then systematically investigate such its several interesting properties and related formulas as (for example) various integral representations, which provide certain new and known extensions of earlier ...
Choi, Junesang, Parmar, Rakesh K.
openaire   +3 more sources

Certain Extension of the Hurwitz-Lerch Zeta Function and its Properties

open access: yesمجلّة جامعة عدن للعلوم الأساسيّة والتّطبيقيّة, 2020
The main object of this paper is to introduce a new extension of Hurwitz-Lerch Zeta function by using the extended Beta function given in [1]. Some recurrence relations, generating functions and integral representations are derived for that new extension.
Ahmed Ali Al-Gonah   +1 more
doaj   +2 more sources

Fuzzy Subordination Results for Meromorphic Functions Associated with Hurwitz–Lerch Zeta Function

open access: yesMathematics
The notion of the fuzzy set was incorporated into geometric function theory in recent years, leading to the emergence of fuzzy differential subordination theory, which is a generalization of the classical differential subordination notion.
Ekram E. Ali   +4 more
doaj   +2 more sources

Generating relations and other results associated with some families of the extended Hurwitz-Lerch Zeta functions. [PDF]

open access: yesSpringerplus, 2013
SpringerOpenMotivated essentially by recent works by several authors (see, for example, Bin-Saad [Math J Okayama Univ 49:37–52, 2007] and Katsurada [Publ Inst Math (Beograd) (Nouvelle Ser) 62(76):13–25, 1997], the main objective in this paper is to ...
M HS.
europepmc   +2 more sources

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