Some inclusion relationships and integral-preserving properties of certain subclasses of p-valent meromorphic functions
In this paper we investigate a family of integral operators defined on the space of p-valent meromorphic functions. By making use of these novel integral operators, we introduce and investigate several new subclasses of p-valent starlike, p-valent convex, p-valent close-to-convex and p-valent quasi-convex meromorphic functions. Also we establish some inclusion relationships associated with the aforementioned integral operators. Several interesting integral-preserving properties are also considered. (C) 2010 Elsevier Ltd. All rights reserved.
inclusion relationships integral-preserving properties p-valent meromorphic functions integral operators hadamard product