ON THE FEKETE-SZEGÖ PROBLEM FOR ANALYTIC FUNCTIONS DEFINED BY USING SYMMETRIC $Q$-DERIVATIVE OPERATOR

Authors : Şahsene ALTINKAYA, Sibel YALÇIN

Pages : 176-186

View : 13 | Download : 9

Publication Date : 2017-04-03

Article Type : Research Paper

Abstract :The aim of this paper is to establish the Fekete-Szego inequalities for two new subclasses of analytic functions which are associated with symmetric $q$-derivative operator.
Keywords : Analytic functions, bi univalent functions, Fekete Szego functional, q derivative operator