## Certain class of analytic functions associated with the wright generalized hypergeometric function.(English)Zbl 1155.30307

Summary: Using the Wright’s generalized hypergeometric function, we introduce a new class $$W(q,s;A,B,\lambda)$$ of analytic functions with negative coefficients. In this paper we investigate coefficient estimates, distortion theorem and the radii of convexity and starlikeness.

### MSC:

 30C45 Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) 26A33 Fractional derivatives and integrals