Abstract

In the present paper, the authors investigate starlikeness and convexity of a class of multivalent functions defined by multiplier transfomation. As a consequence, a number of sufficient conditions for starlikeness and convexity of analytic functions are also obtained.

Keywords: Multivalent function; starlike function; convex function; multiplier transformation.

MSC: 30C45

Pages:  87--94     

Volume  60 ,  Issue  2 ,  2008