CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH THE AGHALARY-EBADIAN-WANG OPERATOR

In this paper, we introduce and investigate two new subclasses of the functions class of bi-univalent functions de ned in the open unit disk, which are associated with the Aghalary- Ebadian-Wang operator. We estimate the coe cients ja2j and ja3j for functions in these new subclasses. Several consequences of the result are also pointed out.

Keywords:

Analytic functions , Bi-univalent functions , Univalent func-tions , Convolution operator