MATEMATIČKI VESNIK
МАТЕМАТИЧКИ ВЕСНИК



MATEMATIČKI VESNIK
Harmonic functions starlike of the complex order
Sibel Yal\c cin and Metin Öztürk

Abstract

The main purpose of this paper is to introduce a class $TS_H^*(\gamma)$ ($\gamma\in C\setminus\{0\}$) of functions which are harmonic in the unit disc. We give necessary and sufficient conditions for the functions to be in $TS_H^*(\g)$.

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Keywords: Harmonic functions, starlike functions.

MSC: 30C45, 30C50, 31A05

Pages:  7--11     

Volume  58 ,  Issue  1$-$2 ,  2006