Harmonic Univalent Functions with Fixed Point and Negative Coefficients
Author & Affiliation:
K. K. Dixit
Department of Mathematics, Janta College, Bakewar, Etawah - 206124
Saurabh Porwalu00a0
Department of Mathematics, Janta College, Bakewar, Etawah - 206124
Keyword:
Harmonic , Univalent , Functions, Negative Coefficientsu00a0
Issue Date:
December 2008
Abstract:
Let and denote the class of functions , where and that map the unit disc onto starlike and convex domains respectively satisfying. In this paper, sharp coefficient estimates, distortion properties for functions in and have been obtained. This leads to extreme points.
Pages:
801-806
ISSN:
2319-8044 (Online) - 2231-346X (Print)
Source:
PDF:
DOI:
jusps-A
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Copy the following to cite this article:
K. K. D. ; S. Porwalu00a0, "Harmonic Univalent Functions with Fixed Point and Negative Coefficients ", Journal of Ultra Scientist of Physical Sciences, Volume 20, Issue 3, Page Number 801-806, 2018Copy the following to cite this URL:
K. K. D. ; S. Porwalu00a0, "Harmonic Univalent Functions with Fixed Point and Negative Coefficients ", Journal of Ultra Scientist of Physical Sciences, Volume 20, Issue 3, Page Number 801-806, 2018Available from: https://www.ultrascientist.org/paper/1447/
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