Coefficient Results on Certain Subclasses of Sakaguchi Type Bi-univalent Functions

In this article, we study some subclasses of Sakaguchi type bi-univalent functions associated with Gegenbauer polynomials and Einstein function. We explore certain properties of functions belonging to these subclasses, including coefficient bounds and the Fekete–Szeg"o functionals. This research generalise and improves the related works of several earlier authors.

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Publication Details

Journal
European Journal of Pure and Applied Mathematics
Published
2025-05-01
DOI
https://doi.org/10.29020/nybg.ejpam.v18i2.6071
Primary Topic
Analytic and geometric function theory
Type
article
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article

Coefficient Results on Certain Subclasses of Sakaguchi Type Bi-univalent Functions

Maslina Darus, Lily Yee
European Journal of Pure and Applied Mathematics
Analytic and geometric function theory
article

Coefficient Results on Certain Subclasses of Sakaguchi Type Bi-univalent Functions

Maslina Darus, Lily Yee
article en

Abstract

In this article, we study some subclasses of Sakaguchi type bi-univalent functions associated with Gegenbauer polynomials and Einstein function. We explore certain properties of functions belonging to these subclasses, including coefficient bounds and the Fekete–Szeg\"o functionals. This research generalise and improves the related works of several earlier authors.

European Journal of Pure and Applied MathematicsVol. 18(2)
National University of Malaysia (MY)
Openalex Percentile: Top 86%
Analytic and geometric function theory
DOIOpen Access PDFOpenAlex
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Coefficient Results on Certain Subclasses of Sakaguchi Type Bi-univalent Functions — Maslina Darus, Lily Yee · European Journal of Pure and Applied Mathematics (2025) | TGRS Research Map | TGRS