عنوان المقالة: On Harmonic Univalent Functions Defined by Dziok-Srivastava Operator

رحيم احمد منصور الصفوري | Raheam Ahmad Mansor Al-Saphory | 6108

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Publication Type

Journal

Arabic Authors

English Authors

Raheam A. Al-Saphory Mays S. Abdul Ameer, Abdul Rahman S. Juma

Abstract

The purpose of this work is to present a class of harmonic univalent functions defined by the Dziok-Srivastava operator. Some geometric properties like coefficients conditions, distortion theorem, convolution (Hadamard product), convex combination and extreme points are investigated.

Publication Date

3/3/2021

Publisher

Tikrit Journal of Pure Science, Tikrit University

Volume No

26

Issue No

1

DOI

10.25130/tjps.26.2021.020

Pages

128-131

File Link

تحميل (212 مرات التحميل)

External Link

http://tjps.tu.edu.iq/index.php/j/HomePage

Keywords

Distortion theorem, Dziok-Srivastava operator, Hadamard product, Harmonic functions, Univalent functions.