Title of article :
Coefficient Estimates for Certain Subclasses of Bi-Univalent Functions
Author/Authors :
Crişan، Oana نويسنده Department of Mathematics,Babeş-Bolyai University,Cluj-Napoca,Romania ,
Issue Information :
ماهنامه با شماره پیاپی سال 2013
Abstract :
In this paper we introduce some new subclasses of the class σ of bi-univalent functions and obtain bounds for the initial coefficients of the Taylor series expansion of functions from the considered classes.
Keywords :
Convex functions with respect to symmetric points , Close-to-convex functions , Quasi-convex functions , Bi-univalent functions , Starlike functions with respect to symmetric points
Journal title :
General Mathematics Notes
Journal title :
General Mathematics Notes
