A certain convolution approach for subclasses of univalent harmonic functions

Document Type : Research Paper

Authors

1 Department of Mathematics, Faculty of Science, Damietta University, New Damietta 34517, Egypt

2 Department of Mathematics, Faculty of Science, Mansoura University, Mansoura 35516, Egypt

Abstract

In the present paper we study convolution properties for subclasses of
univalent harmonic functions in the open unit disc and obtain some basic
properties such as coefficient characterization and extreme points.
 

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History

  • Receive Date: 14 November 2012
  • Revise Date: 04 February 2014
  • Accept Date: 18 April 2014

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