Some properties of multivalent analytic functions associated with an integral operator

Let A(p) denote the class of functions of the form f(z) = z^p Σ^∞_k=1+p a_kz^k (p ∈ N = {1, 2, 3,...}) which are analytic in the open unit disk U = {z : z ∈ C and |z| < 1} By making use of the Noor integral operator, we obtain some interesting properties of multivalent analytic functions.