Starlikeness and convexity results for hypergeometric functions

被引：4
|
作者：
Mostafa, A. O. [1 ]
机构：
[1] Mansoura Univ, Fac Sci, Dept Math, Mansoura 35516, Egypt
来源：
COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2010年 / 59卷 / 08期
关键词：
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.
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页码：2821 / 2826
页数：6
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