A CERTAIN SUBCLASS OF UNIVALENT MEROMORPHIC FUNCTIONS DEFINED BY A LINEAR OPERATOR ASSOCIATED WITH THE HURWITZ-LERCH ZETA FUNCTION

被引:9
作者
Ghanim, Firas [1 ]
Al-Janaby, Hiba F. [2 ]
机构
[1] Univ Sharjah, Coll Sci, Dept Math, Sharjah, U Arab Emirates
[2] Univ Baghdad, Coll Sci, Dept Math, Baghdad, Iraq
来源
RAD HRVATSKE AKADEMIJE ZNANOSTI I UMJETNOSTI-MATEMATICKE ZNANOSTI | 2019年 / 23卷 / 538期
关键词
Meromorphic functions; zeta functions; linear operators; Hadamard products; CONVEX;
D O I
10.21857/ygjwrcjjxy
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we study a linear operator related to Hurwitz-Lerch zeta function and hypergeometric function in the punctured unit disk. A certain subclass of meromorphically univalent functions associated with the above operator defined by the concept of subordination is also introduced, and its characteristic properties are studied.
引用
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页码:71 / 83
页数:13
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