New Subclass of P-valent Functions Defined by Convolution with Negative Coefficients

Abstract

In this paper, we introduce and study new subclass defined byconvolution. we obtain necessary and sufficient condition of these class and some properties (the radii of starlikeness, convexity and close-to-convexity; weighted mean and arithmetic mean; We also obtain convolution properties andneighborhood property of the functions  in this class).