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Subclass of harmonic univalent functions defined by Dziok-Srivastava operator

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Author(s): M. K. Aouf | A. O. Mostafa | A. Shamandy | E. A. Adwan

Journal: Le Matematiche
ISSN 0373-3505

Volume: 68;
Issue: 1;
Start page: 165;
Date: 2013;
Original page

Keywords: Harmonic univalent functions | Dziok-Srivastava operator | Extreme points

ABSTRACT
In this paper we introduce a new class of harmonic univalent functions defined by the Dziok-Srivastava operator. Coefficient estimates, extreme points, distortion bounds and convex combination for functions belonging to this class are obtained and also for a class preserving the integral operator.
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