A Subclass of Analytic Functions Associated with the Hurwitz-Lerch Zeta Function

Authors : Gangadharan MURUGUSUNDARAMOORTHY

Pages : 265-272

View : 18 | Download : 5

Publication Date : 2010-02-01

Article Type : Research Paper

Abstract :Making use of a convolution operator involving the Hurwitz-Lerch Zeta function, we introduce a new class of analytic functions PTinsert ignore into journalissuearticles values(λ, α, β); defined in the open unit disc, and investigate its various characteristics. Further we obtained distortion bounds, extreme points and radii of close-to-convexity, starlikeness and convexity for functions belonging to the class PTinsert ignore into journalissuearticles values(λ, α, β);.
Keywords : Analytic, Univalent, Starlikeness, Convexity, Hadamard product convolution, , 2000 AMS Classification 30C45