Title of article :
The Fekete-Szegö problem for a general class of bi-univalent functions satisfying subordinate conditions
Author/Authors :
ALTINKAYA ، SAHSENE - University of Uludag , YALCIN ، Sibel - University of Uludag
Abstract :
In this work, we obtain the Fekete-Szego inequalities for the class PΣ (λ; ϕ) of bi-univalent functions. The results presented in this paper improve the recent work of Prema and Keerthi.
Keywords :
Bi , univalent functions , Convex functions with respect to symmetric points , Subordination , Fekete , Szego inequality
Journal title :
Sahand Communications in Mathematical Analysis
Journal title :
Sahand Communications in Mathematical Analysis
