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

Authors

  • M. K. Aouf
  • R. M. El-Ashwah
  • F. M. Abdulkarem

Keywords:

Harmonic, univalent functions, sense preserving, convolution

Abstract

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 results.

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Published

2014-05-12

Issue

Vol. 69 No. 1 (2014)

Section

Articoli

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