Coe Cient Bounds for a Certain Class of Analytic and Bi-Univalent Functions

H. M. Srivastava, Sevtap Sümer Eker, Rosihan M. Ali

In this paper, we introduce and investigate a subclass of analytic and bi-univalent functions in the open unit disk $\Bbb U$. By using the Faber polynomial expansions, we obtain upper bounds for the coefficients of functions belonging to this analytic and bi-univalent function class. ome interesting recent developments involving other subclasses of analytic and bi-univalent functions are also briefly mentioned.