2020 Maclaurin Coefficient Estimates for New Subclasses of Bi-univalent Functions Connected with a q-Analogue of Bessel Function
Sheza M. El-Deeb
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Abstr. Appl. Anal. 2020: 1-7 (2020). DOI: 10.1155/2020/8368951

Abstract

In this paper, we introduce new subclasses of the function class Σ of bi-univalent functions connected with a q-analogue of Bessel function and defined in the open unit disc. Furthermore, we find estimates on the first two Taylor-Maclaurin coefficients |a2| and |a3| for functions in these new subclasses.

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Sheza M. El-Deeb. "Maclaurin Coefficient Estimates for New Subclasses of Bi-univalent Functions Connected with a q-Analogue of Bessel Function." Abstr. Appl. Anal. 2020 1 - 7, 2020. https://doi.org/10.1155/2020/8368951

Information

Received: 10 January 2020; Revised: 20 February 2020; Accepted: 28 April 2020; Published: 2020
First available in Project Euclid: 28 July 2020

Digital Object Identifier: 10.1155/2020/8368951

Rights: Copyright © 2020 Hindawi

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