A Class of Harmonic Univalent Functions Defined by Differential Operator and the Generalization

  • Faten Fakher Aubdulnabi Department of Mathematics, College of Science, University of Baghdad, Baghdad, Iraq
  • Kassim A. Jassim Department of Mathematics, College of Science, University of Baghdad, Baghdad, Iraq
Keywords: Harmonic Univalent Function

Abstract

In this paper, a new class of harmonic univalent functions was defined by the differential operator. We obtained some geometric properties, such as the coefficient estimates, convex combination, extreme points, and convolution (Hadamard product), which are required

Published
2020-06-27
How to Cite
Aubdulnabi, F. F., & Jassim, K. A. (2020). A Class of Harmonic Univalent Functions Defined by Differential Operator and the Generalization. Iraqi Journal of Science, 61(6), 1440-1445. https://doi.org/10.24996/ijs.2020.61.6.23
Section
Mathematics