Title
Two-sided inequalities for the extended Hurwitz–Lerch Zeta function
Abstract
Recently, Srivastava et al. (2011) [2] unified and extended several interesting generalizations of the familiar Hurwitz–Lerch Zeta function Φ(z,s,a) by introducing a Fox–Wright type generalized hypergeometric function in the kernel. For this newly introduced special function, two integral representations of different kinds are investigated here by means of a known result involving a Fox–Wright generalized hypergeometric function kernel, which was given earlier by Srivastava et al. (2011) [2], and by applying some Mathieu (a,λ)-series techniques. Finally, by appealing to each of these two integral representations, two sets of two-sided bounding inequalities are proved, thereby extending and generalizing the recent work by Jankov et al. (2011) [15].
Year
DOI
Venue
2011
10.1016/j.camwa.2011.05.035
Computers & Mathematics with Applications
Keywords
Field
DocType
Extended Hurwitz–Lerch Zeta function,Fox–Wright pΨq∗ function,Hypergeometric pFq function,Mathieu (a,λ)-series techniques,Psi (or Digamma) function,Two-sided bounding inequalities
Kernel (linear algebra),Lerch zeta function,Hypergeometric distribution,Riemann zeta function,Generalization,Mathematical analysis,Harmonic number,Generalized hypergeometric function,Mathematics,Euler–Mascheroni constant
Journal
Volume
Issue
ISSN
62
1
0898-1221
Citations 
PageRank 
References 
4
0.61
5
Authors
4
Name
Order
Citations
PageRank
H.M. Srivastava130876.66
Dragana Jankov240.95
Tibor Pogány33213.73
R.K. Saxena43611.47