Certain Classes of Analytic Functions Defined by Convolution with Varying Argument of Coefficients

被引：0

作者：

Aouf, Mohamed Kamal ^{[1
]}

Mostafa, Adela ^{[1
]}

Hussain, Aisha ^{[1
]}

机构：

[1] Mansoura Univ, Fac Sci, Dept Math, Mansoura, Egypt

来源：

THAI JOURNAL OF MATHEMATICS | 2021年 / 19卷 / 04期

关键词：

analytic functions; K-uniformly starlike; K-uniformly convex; convolution; varying argu-ments; extreme points;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper we introduce the classes kappa - ST (f, g, alpha; beta) and kappa - V CT (f, g, alpha; beta), of kappa-uniformly starlike functions of order alpha and type beta and the kappa - uniformly convex functions of order alpha and type beta with varying arguments of coefficient, respectively. Moreover, we give coefficient estimates, distortion theorems and extreme points for functions belonging to these classes.

引用

页码：1305 / 1314

页数：10

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