Some Properties of Certain Classes of Meromorphic Multivalent Functions Defined by Subordination-Reference-Cited by-同舟云学术

Some Properties of Certain Classes of Meromorphic Multivalent Functions Defined by Subordination

Published:2023-01-27 Issue:2 Volume:15 Page:347
ISSN:2073-8994
Container-title:Symmetry
language:en
Short-container-title:Symmetry

Author:

Seoudy Tamer M.¹^ORCID,Shammaky Amnah E.²

Affiliation:

1. Department of Mathematics, Jamoum University College, Umm Al-Qura University, Makkah 21955, Saudi Arabia

2. Department of Mathematics, Faculty of Science, Jazan University, Jazan 45142, Saudi Arabia

Abstract

In this paper, we define two classes of meromorphic multivalent functions in the punctured disc U*=w∈C:0<|w|<1 by using the principle of subordination. We investigate a number of useful results including subordination results, some connections with a certain integral operator, sandwich properties, an inclusion relationship, and Fekete-Szegö inequalities for the functions belonging these classes. Our results are connected with those in several earlier works, which are related to this field of Geometric Function Theory (GFT) of Complex Analysis.

Funder

the Deanship of Scientific Research at Umm Al-Qura University

Publisher

MDPI AG

Subject

Physics and Astronomy (miscellaneous),General Mathematics,Chemistry (miscellaneous),Computer Science (miscellaneous)

Link

https://www.mdpi.com/2073-8994/15/2/347/pdf

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