Starlike;
Convex;
Hypergeometric function;
Integral operator;
D O I:
10.1016/j.camwa.2010.01.053
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
The objective of the present paper is to give some characterizations for a (Gaussian) hypergeometric function to be in various subclasses of starlike and convex functions of order alpha type beta. We also consider an integral operator related to the hypergeometric function. (C) 2010 Elsevier Ltd. All rights reserved.