Strong differential subordination properties for analytic functions involving the Komatu integral operator

Boundary value problems

Nak Eun Cho¹ 

[1] Department of Applied Mathematics, Pukyong National University, Busan, Korea

关键词: strong differential subordination;    strong differential superordination;    univalent function;    convex function;    Komatu integral operator;   

DOI  :  10.1186/1687-2770-2013-44

学科分类：数学（综合）

来源: SpringerOpen

【 摘 要 】

The purpose of the present paper is to investigate some strong differential subordination and superordination implications involving the Komatu integral operator which are obtained by considering suitable classes of admissible functions. The sandwich-type theorems for these operators are also considered. MSC:30C80, 30C45, 30A20.

【 授权许可】

CC BY