Fekete-Szegö inequalities for certain classes of biunivalent functions
type: Item
instance of: scholarly article
title: Fekete-Szegö inequalities for certain classes of biunivalent functions
zbMATH Open document ID: 1490.30005
DOI: 10.1155/2014/327962
author: Şahsene Altinkaya
author: S. Yalcin
published in: International Scholarly Research Notices. Mathematical Analysis
publication date: 2019-02-21T00:00:00Z
review text: Summary: We obtain the Fekete-Szegö inequalities for the classes \(S_{S, \Sigma}^*(\alpha, \phi)\) and \(\pounds_{S, \Sigma}(\alpha, \phi)\) of biunivalent functions denoted by subordination. The results presented in this paper improve the recent work of \textit{O. Crişan} [``Coefficient estimates for certain subclasses of bi-univalent functions'', Gen. Math. Notes 16, No. 2, 93--102 (2013)].
Mathematics Subject Classification ID: 30C45
zbMATH DE Number: 7027194
Wikidata QID: Q42057032
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2014/327962
OpenAlex ID: W2072045846
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description: scientific article; zbMATH DE number 7027194