On the Generalization of a Class of Harmonic Univalent Functions Defined by Differential Operator

In this article, a new class of harmonic univalent functions, defined by the differential operator, is introduced. Some geometric properties, like, coefficient estimates, extreme points, convex combination and convolution (Hadamard product) are obtained.

Bibliographic Details
Main Authors: Aqeel Ketab AL-khafaji, Waggas Galib Atshan, Salwa Salman Abed
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/6/12/312
Description
Summary:In this article, a new class of harmonic univalent functions, defined by the differential operator, is introduced. Some geometric properties, like, coefficient estimates, extreme points, convex combination and convolution (Hadamard product) are obtained.
ISSN:2227-7390