African Journal of
Mathematics and Computer Science Research

  • Abbreviation: Afr. J. Math. Comput. Sci. Res.
  • Language: English
  • ISSN: 2006-9731
  • DOI: 10.5897/AJMCSR
  • Start Year: 2008
  • Published Articles: 261

Full Length Research Paper

On sandwich theorems of analytic functions involving Noor integral operator

  R. W. Ibrahim and M. Darus*
School of Mathematical Sciences Faculty of Science and Technology Universiti Kebangsaan Malaysia, Bangi 43600, Selangor Darul Ehsan, Malaysia.
Email: [email protected]

  •  Accepted: 07 July 2009
  •  Published: 31 August 2009

Abstract

 

In this paper, we introduce sufficient conditions for subordination and superordination for subclass of analytic functions containing Noor integral operator. On the other hand, we prove the subordination and superordination results by some theorem studies and proofs. There are also obtained a sandwich results by different ways.

 

Key words: Noor integral operator, subordination, superordination.