CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS DEFINED BY DIFFERENTIAL OPERATOR

被引：0
|
作者：
Pathak, A. L. [1 ]
Porwal, S. [2 ]
Agarwal, R. [3 ]
Shukla, Puneet [1 ]
机构：
[1] Brahmanand PG Coll, Dept Math, Kanpur, UP, India
[2] Ram Sahay Govt Degree Coll, Dept Math, Kanpur 209205, UP, India
[3] CSJM Univ, UIET Campus, Dept Comp Applicat, Kanpur 208024, UP, India
来源：
JOURNAL OF RAJASTHAN ACADEMY OF PHYSICAL SCIENCES | 2023年 / 22卷 / 3-4期
关键词：
Analytic function; Univalent functions; Bi-univalent functions; Differential operator;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The main object of the present paper is to introduce two new subclasses of bi-univalent function defined by a differential operator. We obtain upper bound for coefficient I a2I and I a3I for these subclasses.
引用
收藏
页码：289 / 296
页数：8
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