An investigation on a subclass of p- valently starlike functions in the unit disc

Abstract

Let $A_p$ denote the class of functions of the form f(z) = $z^p+a_{p+1}z^{p+1}+a_{p+2}z^{p+2}+· · ·$ which are regular and p-valent in the open unit disc D = {z : |z| 1)$. The aim of this paper is to give a representation theorem, a distortion theorem and a coefficient inequality for the class $M_p(alpha)$.