Some subordination properties of generalized Jung-Kim-Srivastava integral operator

Abstract

The object of this paper is to discuss some interesting properties of the integral operator Pγ f (z) = (p+1) α/ zÃ(α ) ∫ z 0(log z/t) α-1 f (t)dt, (α > 0), for the class of all analytic functions f (z) of the form f (z) = z+∑∞ n= p+1 αnzn , for z ε δ= {z ε C : |z| < 1}. For p = 1, this integral operator was introduced and studied by Jung, Kim and Srivastava in [2]. © Element, Zagreb.