A New Subclass of Bi-Univalent Functions Defined by a Certain Integral Operator

A New Subclass of Bi-Univalent Functions Defined by a Certain Integral Operator

We introduce a comprehensive subfamily of analytic and bi-univalent functions in this study using Horadam polynomials and the <i>q</i>-analog of the Noor integral operator. We establish upper bounds for the absolute values of the second and the third coefficients and the Fekete–Szegö fun...

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Bibliographic Details
Main Authors: Daniel Breaz, Halit Orhan, Luminiţa-Ioana Cotîrlă, Hava Arıkan
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Axioms
Subjects:
analytic functions
bi-univalent functions
coefficient inequalities
Fekete–Szegö problem
Horadam polynomials
q-analog of the Noor integral operator
Online Access:https://www.mdpi.com/2075-1680/12/2/172

Internet

https://www.mdpi.com/2075-1680/12/2/172

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