Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points

Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points

We introduce two subclasses of biunivalent functions and find estimates on the coefficients a2 and a3 for functions in these new subclasses. Also, consequences of the results are pointed out.

Bibliographic Details
Main Authors: Şahsene Altınkaya, Sibel Yalçın
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2015/145242
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spelling doaj-8efeb09b645b4616b43df8f98f09132e2020-11-24T20:56:56ZengHindawi LimitedJournal of Function Spaces2314-88962314-88882015-01-01201510.1155/2015/145242145242Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric PointsŞahsene Altınkaya0Sibel Yalçın1Department of Mathematics, Faculty of Arts and Science, Uludag University, 16059 Bursa, TurkeyDepartment of Mathematics, Faculty of Arts and Science, Uludag University, 16059 Bursa, TurkeyWe introduce two subclasses of biunivalent functions and find estimates on the coefficients a2 and a3 for functions in these new subclasses. Also, consequences of the results are pointed out.http://dx.doi.org/10.1155/2015/145242
collection DOAJ
language English
format Article
sources DOAJ
author Şahsene Altınkaya
Sibel Yalçın
spellingShingle Şahsene Altınkaya
Sibel Yalçın
Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
Journal of Function Spaces
author_facet Şahsene Altınkaya
Sibel Yalçın
author_sort Şahsene Altınkaya
title Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
title_short Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
title_full Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
title_fullStr Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
title_full_unstemmed Coefficient Estimates for Two New Subclasses of Biunivalent Functions with respect to Symmetric Points
title_sort coefficient estimates for two new subclasses of biunivalent functions with respect to symmetric points
publisher Hindawi Limited
series Journal of Function Spaces
issn 2314-8896
2314-8888
publishDate 2015-01-01
description We introduce two subclasses of biunivalent functions and find estimates on the coefficients a2 and a3 for functions in these new subclasses. Also, consequences of the results are pointed out.
url http://dx.doi.org/10.1155/2015/145242
work_keys_str_mv AT sahsenealtınkaya coefficientestimatesfortwonewsubclassesofbiunivalentfunctionswithrespecttosymmetricpoints
AT sibelyalcın coefficientestimatesfortwonewsubclassesofbiunivalentfunctionswithrespecttosymmetricpoints
_version_ 1716789360460824576

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