RADIUS CONSTANTS FOR A CLASS OF ANALYTIC FUNCTIONS ASSOCIATED WITH A MULTIPLIER LINEAR OPERATOR

Facta Universitatis. Series Mathematics and Informatics

Poonam Sharma¹ 

[1] University of Lucknow, Lucknow 226007

关键词: Univalent functions;    subclasses of univalent functions;    multiplier operator;    subordination;    coefficient inequality;    radius constant;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Univerzitet u Nishu / University of Nis

【 摘 要 】

The purpose of this paper is to find radius constants for a Janowski type class $H_{k,\mu }^{m}(\lambda ,A,B)$ involving a multiplier linear operator for functions $f$ satisfying certain conditions on its coefficients. The sharpness of the results are verified. Some consequent results are also mentioned.

【 授权许可】

Unknown