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http://dx.doi.org/10.5666/KMJ.2016.56.1.235

Suffciency Conditions for Hypergeometric Functions to be in a Subclasses of Analytic Functions  

Aouf, Mohamed Kamal (Department of Mathematics, Faculty of Science, Mansoura University)
Mostafa, Adela Osman (Department of Mathematics, Faculty of Science, Damietta University, Mansoura University)
Zayed, Hanaa Mousa (Department of Mathematics, Faculty of Science, Menofia University)
Publication Information
Kyungpook Mathematical Journal / v.56, no.1, 2016 , pp. 235-248 More about this Journal
Abstract
The purpose of this paper is to introduce sufficient conditions for (Gaussian) hypergeometric functions to be in various subclasses of analytic functions. Also, we investigate several mapping properties involving these subclasses.
Keywords
Univalent; starlike; convex; hypergeometric functions; Hadamard product; Hohlov operator; Kim and Shon operator;
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