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

摘要

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.