On a New Subclass of Harmonic Univalent Functions Defined by Modified Catas Operator

A. O. Mostafa, M. K. Aouf, A. Shamandy, E. A. Adwan

Abstract


In this paper, we introduce a new class of harmonic univalent functions defined by modified Cata^{,}s operator. Coefficient estimates, extreme points, distortion bounds and convex combination for functions belonging to this class are obtained.

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|ISSN 1686-0209|