Properties for uniformly starlike and related functions under the Srivastava-Attiya operator

被引:8
|
作者
Sun, Yong [1 ]
Kuang, Wei-Ping [1 ]
Wang, Zhi-Gang [2 ]
机构
[1] Huaihua Univ, Dept Math, Huaihua 418008, Hunan, Peoples R China
[2] Anyang Normal Univ, Sch Math & Stat, Anyang 455002, Hunan, Peoples R China
关键词
Uniformly starlike functions; Convex functions; Close-to-convex functions; Quasi-convex functions; Inclusion relations; Coefficient inequalities; Srivastava-Attiya operator;
D O I
10.1016/j.amc.2011.09.002
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In the present paper, we introduce and investigate classes of analytic functions involving the Srivastava-Attiya operator. Basic properties for beta-uniformly starlike functions of order gamma are studied, such as inclusion relations, sufficient conditions, coefficient inequalities and distortion inequalities. The results are also extended to beta-uniformly convex, close-to-convex, and quasi-convex functions. Relevant connections of the results presented here with those obtained in earlier works are also pointed out. (C) 2011 Elsevier Inc. All rights reserved.
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页码:3615 / 3623
页数:9
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