Le Matematiche (Oct 2014)

Subclass of harmonic starlike functions associated with salagean derivative

  • H. E. Darwish,
  • A. Y. Lashin,
  • S. M. Soileh

Journal volume & issue
Vol. 69, no. 2
pp. 147 – 158

Abstract

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The purpose of the present paper is to establish some results involving coefficient conditions, distortion bounds, extreme points, convolution, and convex combinations for a new class of harmonic univalent functions in the open unit disc \ associated with the Salagean operator. We also discuss a class preserving integral operator. Relevant connections of the results presented here with various known results are briefly indicated.

Keywords