Coefficient Inequalities and Fekete–Szegö-Type Problems for Family of Bi-Univalent Functions-Reference-Cited by-同舟云学术

Coefficient Inequalities and Fekete–Szegö-Type Problems for Family of Bi-Univalent Functions

Published:2023-09-12 Issue:9 Volume:15 Page:1747
ISSN:2073-8994
Container-title:Symmetry
language:en
Short-container-title:Symmetry

Author:

Al-Hawary Tariq¹^ORCID,Amourah Ala²^ORCID,Almutairi Hasan³,Frasin Basem⁴^ORCID

Affiliation:

1. Department of Applied Science, Ajloun College, Al-Balqa Applied University, Ajloun 26816, Jordan

2. Department of Mathematics, Faculty of Science and Technology, Irbid National University, Irbid 21110, Jordan

3. Department of Mathematics, Faculty of Science, University of Hafr Albatin, Hafr Albatin 39524, Saudi Arabia

4. Faculty of Science, Department of Mathematics, Al al-Bayt University, Mafraq 25113, Jordan

Abstract

In this study, we present a novel family of holomorphic and bi-univalent functions, denoted as EΩ(η,ε;Ϝ). We establish the coefficient bounds for this family by utilizing the generalized telephone numbers. Additionally, we solve the Fekete–Szegö functional for functions that belong to this family within the open unit disk. Moreover, our results have several consequences.

Publisher

MDPI AG

Subject

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

Link

https://www.mdpi.com/2073-8994/15/9/1747/pdf

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