A family of meromorphically p-valent functions with positive coefficients.

In this paper we introduce a new subclass Mn(p, α, β) of meromorphically p-valent functions with positive coefficients in U* = {z : z ϵ C and 0 < ∣z∣ < 1} by using a linear operator Dn. The main object of this paper is to investigate the various important properties and characteristics of the class Mn(p, α, β). We also derive many results for the Hadamard products of functions belonging to the class Mn(p, α, β). [ABSTRACT FROM AUTHOR]