Keywords : Rafid Operator


A CLASS OF UNIVALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS DEFINED BY HADAMARD PRODUCT WITH RAFID - OPERATOR

Waggas Galib Atshan; Rafid Habib Buti

Journal of Al-Qadisiyah for Computer Science and Mathematics, 2011, Volume 3, Issue 2, Pages 1-14

In this paper, we study a class , which consists of analytic and univalent functions with negative coefficients in the open unit disk } defined by Hadamard product (or convolution) with Rafid – Operator , we obtain coefficient bounds for this class. Also and some results for this class are obtained