A Unified Presentation of Certain Subclass of Analytic Functions with Negative Coefficients

Abstract

The main objective of this paper is to introduce and investigate various properties and characteristics of a unified class of analytic functions with negative coefficient in the unit disc. The results presented here involve distortion inequalities and growth and distortion theorem involving fractional integrals and fractional derivatives. Keywords: Analytic functions; Univalent functions; Riemann - Liouville operators ; Growth and distortion theorem; Fractional derivatives.