Hankel determinant of a subclass of analytic and bi-univalent functions defined by means of subordination and q-differentiation

被引：0
作者：
Lasode, Ayotunde Olajide [1 ]
Opoola, Timothy Oloyede [1 ]
机构：
[1] Univ Ilorin, Dept Math, PMB 1515, Ilorin, Nigeria
来源：
INTERNATIONAL JOURNAL OF NONLINEAR ANALYSIS AND APPLICATIONS | 2022年 / 13卷 / 02期
关键词：
Bi-univalent function; Ma-Minda function; Hankel determinant; q-differentiation; subordination; 2020; MSC; COEFFICIENT BOUNDS; OPERATOR; INVERSE;
D O I：
10.22075/ijnaa.2022.24577.2775
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this present article, the q-derivative operator and the subordination principle are use to define a class of functions that are analytic and bi-univalent in the open unit disk. Our aim for this class is to obtain the upper bound for the second Hankel determinant for functions in this new subclass of analytic and bi-univalent functions.
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收藏
页码：3105 / 3114
页数：10
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