ON FEKETE-SZEGÖ INEQUALITY FOR A CLASS OF ANALYTIC FUNCTIONS SATISFYING SUBORDINATE CONDITION ASSOCIATED WITH GEGENBAUER POLYNOMIALS

We define a class of analytic functions, , satisfying the following condition: where and . Besides estimating the coefficients and of a function in this class, we examine the Fekete-Szegö inequality for such a function.

Authors

Muhammet Kamali̇ (ORCID: https://orcid.org/0000-0002-6230-6836)
Kalyskan Matanova (ORCID: https://orcid.org/0000-0002-5350-5198)
Peyil ESENGUL KIZI
Kılıçbek MARKAEV

Publication Details

Journal: Far East Journal of Mathematical Sciences (FJMS)
Published: 2025-10-07
DOI: https://doi.org/10.17654/0972087125038
Primary Topic: Analytic and geometric function theory
Type: article
Field-Weighted Citation Impact: 0.00

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article

ON FEKETE-SZEGÖ INEQUALITY FOR A CLASS OF ANALYTIC FUNCTIONS SATISFYING SUBORDINATE CONDITION ASSOCIATED WITH GEGENBAUER POLYNOMIALS

Muhammet Kamali̇, Kalyskan Matanova, Peyil ESENGUL KIZI, Kılıçbek MARKAEV

Oct 7, 2025

Far East Journal of Mathematical Sciences (FJMS)

Analytic and geometric function theory

article

ON FEKETE-SZEGÖ INEQUALITY FOR A CLASS OF ANALYTIC FUNCTIONS SATISFYING SUBORDINATE CONDITION ASSOCIATED WITH GEGENBAUER POLYNOMIALS

Muhammet Kamali̇, Kalyskan Matanova, Peyil ESENGUL KIZI, Kılıçbek MARKAEV

October 7, 2025article en

Abstract

Far East Journal of Mathematical Sciences (FJMS)Vol. 142(4)

Openalex Percentile: Top 66%

Analytic and geometric function theory

DOI Open Access PDF OpenAlex

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ON FEKETE-SZEGÖ INEQUALITY FOR A CLASS OF ANALYTIC FUNCTIONS SATISFYING SUBORDINATE CONDITION ASSOCIATED WITH GEGENBAUER POLYNOMIALS — Muhammet Kamali̇, Kalyskan Matanova, et al. · Far East Journal of Mathematical Sciences (FJMS) (2025) | TGRS Research Map | TGRS