The Fekete-Szegö problem for a class of analytic functions defined by Dziok-Srivastava operator

Erhan Deniz; Murat Çağlar; Halit Orhan

doi:10.2996/kmj/1352985448

著者情報

キーワード: Fekete-Szegö problem, k-uniformly convex function, k-parabolic starlike function, Conic domain, Hadamard product, Dziok-Srivastava operator

ジャーナルフリー

2012 年 35 巻 3 号 p. 439-462

DOI https://doi.org/10.2996/kmj/1352985448

詳細

抄録

By using Dziok-Srivastava operator a new subclass of analytic functions generalized k-parabolic starlike functions, denoted by k–SP_l,m (α₁;γ), is introduced. For this class the Fekete-Szegö problem is completely solved. Various known or new special cases of our results are also point out.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）