On Certain Class of Meromorphic Harmonic Concave Functions

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Published: Jun 30, 2015
DOI: https://doi.org/10.5556/j.tkjm.46.2015.1599
Keywords:
Meromorphic function Harmonic function Concave function Univalent harmonic meromorphic Meromorphic harmonic concave.

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Ibtisam Aldawish
PHD stutdent
Maslina Darus

Abstract

In this paper, a class of meromorphic harmonic functions concave in the unit disc is introduced. Coefficient bounds, distortion inequalities, extreme points, geometric convolution, integral convolution for the functions belonging to this class are obtained.

Article Details

How to Cite
Aldawish, I., & Darus, M. (2015). On Certain Class of Meromorphic Harmonic Concave Functions. Tamkang Journal of Mathematics, 46(2), 101–109. https://doi.org/10.5556/j.tkjm.46.2015.1599
Issue
Vol. 46 No. 2 (2015)
Section
Papers
Author Biographies

Ibtisam Aldawish, PHD stutdent

School ofMathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan,Malaysia

Maslina Darus

School ofMathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan,Malaysia

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