MATEMATIČKI VESNIK
МАТЕМАТИЧКИ ВЕСНИК



MATEMATIČKI VESNIK
On certain new subclass of close-to-convex functions
Zhi-Gang Wang, Chun-Yi Gao and Shao-Mou Yuan

Abstract

In the present paper, the authors introduce a new subclass ${\Cal K}^{(k)}_s(\alpha,\beta)$ of close-to-convex functions. The subordination and inclusion relationship, and some coefficient inequalities for this class are provided. The results presented here would provide extensions of those given in earlier works.

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Keywords: Starlike functions, close-to-convex functions, differential subordination.

MSC: 30C45

Pages:  119--124     

Volume  58 ,  Issue  3$-$4 ,  2006