Global Journal of Pure and Applied Mathematics
  • Year: 2007
  • Volume: 3
  • Issue: 1

On Some Classes of Meromorphic Starlike Functions Defined by a Differential Operator

  • Author:
  • F.M. AlOboudi, H.A. AlZkeri
  • Total Page Count: 11
  • Page Number: 1 to 11

Girles College of Education, Science Sections, Siteen Street, Malaz, Riyadh, Saudi Arabia. E-mail: fma34@yahoo.com

AMS Subject Classification: 30C45.

Abstract

We introduce a class of meromorphic functions using a newly defined differential operator , λ ≥ 0. Some inclusion relations, radius problems, closure theorems and other properties of this class are discussed. A related class is also defined and investigated.

Keywords

Analytic, univalent, meromorphic, starlike, convex