International Journal of Engineering and Information Systems (IJEAIS)

Title: New Class of Harmonic Univalent Functions Defined by Dziok-Srivastava Operator

Authors: Noor Dahir Abbas

Volume: 7

Issue: 11

Pages: 7-14

Publication Date: 2023/11/28

Abstract:
In this paper, we use Dziok-Srivastava operator to introduce a new subclass G_H ? (?_1,?,?,?) of harmonic univalent functions in unit disk . Here, we give the coefficient bounds, extreme points, closure theorem, convex combinations and integral operator.

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