Coefficient Bounds and Fekete–Szegö Inequalities for a Two Families of Bi-Univalent Functions Related to Gegenbauer Polynomials

The purpose of this article is to introduce and study certain families of normalized certain functions with symmetric points connected to Gegenbauer polynomials. Moreover, we determine the upper bounds for the initial Taylor–Maclaurin coefficients <inline-formula><math xmlns="http://www.w3.org/1998/...

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Bibliografiske detaljer

Principais autores:	Yahya Almalki, Abbas Kareem Wanas, Timilehin Gideon Shaba, Alina Alb Lupaş, Mohamed Abdalla
Format:	Artigo
Sprog:	Inglês
Udgivet:	MDPI AG 2023-10-01
Serier:	Axioms
Fag:	coefficient estimates Gegenbauer polynomial bi-univalent function Fekete–Szegö problem
Online adgang:	https://www.mdpi.com/2075-1680/12/11/1018
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