Unified representation of a certain class of harmonic univalent functions defined by Dziok-Srivastava operator

In this paper, we investigate several properties of the harmonic class defined by the modified Dziok-Sirvastava operator, obtain distortion theorem, extreme points, convolution condition, convex combinations and integral operator for this class. Some of our results generalize previously known result...

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Bibliographic Details
Main Authors: M. K. Aouf, R. M. El-Ashwah, F. M. Abdulkarem
Format: Article
Language:English
Published: Università degli Studi di Catania 2014-05-01
Series:Le Matematiche
Subjects:
Online Access:http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/1134