数学杂志2020，Vol.40Issue(4)：431-445,15.
与Dziok-Srivastava算子有关的几类解析双单值函数拟从属子类的Fekete-Szeg(o)问题
FEKETE-SZEG(O) PROBLEMS FOR SEVERAL QUASI-SUBORDINATION SUBCLASSES OF ANALYTIC AND BI-UNIVALENT FUNCTIONS ASSOCIATED WITH THE DZIOK-SRIVASTAVA OPERATOR
摘要
Abstract
In the article we introduce two quasi-subordination subclasses of the function class ∑ of analytic and bi-univalent functions associated with the Dziok-Srivastava operator,and some problems for their coefficient estimation and Fekete-Szeg(o) functional.By using differential quasisubordination and convolution operator theory,we obtain some results about the corresponding bound estimations of the coefficient a2 and a3 as well as Fekete-Szeg(o) functional inequalities for theses subclasses,which generalize and improve some earlier known results.关键词
Fekete-Szeg(o)问题/双单叶函数/Gaussian超几何函数/Dziok-Srivastava算子/拟从属Key words
Fekete-Szeg(o) problem/bi-univalent function/Gaussian hypergeometric function/Dziok-Srivastava operator/quasi-subordination分类
数理科学引用本文复制引用
龙品红,李星,汪文帅..与Dziok-Srivastava算子有关的几类解析双单值函数拟从属子类的Fekete-Szeg(o)问题[J].数学杂志,2020,40(4):431-445,15.基金项目
Supported by Institution of Higher Education Scientific Research Project in Ningxia (NGY2017011) （NGY2017011）
National Natural Science Foundations of China (11561055 （）
11762017). （）
