Results of differential subordination for a unified subclass of analytic functions defined using generalized Ruscheweyh derivative operator

被引：1

作者：

Agarwal, Ritu ^{[1
]}

Paliwal, G. S. ^{[2
]}

Goswami, Parany ^{[3
]}

机构：

[1] Malaviya Natl Inst Technol, Jaipur 302017, Rajasthan, India

[2] JECRC UDML Coll Engn, Jaipur 302028, Rajasthan, India

[3] Ambedkar Univ Delhi, Delhi 110006, India

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2019年 / 12卷 / 03期

关键词：

Analytic functions; differential subordination; superordination; convolution; generalized Ruscheweyh derivative operator; STARLIKE; CONVEX;

D O I：

10.1142/S1793557119500359

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we introduce a unified subclass of analytic functions by making use of the principle of subordination, involving generalized Ruscheweyh Derivative operator J(p)(lambda,mu). The properties such as inclusion relationships, distortion theorems, coefficient inequalities and differential sandwich theorem for the above class have been discussed.

引用

页数：17

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