International Journal of
Physical Sciences

  • Abbreviation: Int. J. Phys. Sci.
  • Language: English
  • ISSN: 1992-1950
  • DOI: 10.5897/IJPS
  • Start Year: 2006
  • Published Articles: 2569

Full Length Research Paper

Some properties of certain classes of analytic functions related with uniformly convex functions

Khalida Inayat Noor* and Khalil Ahmad
Department of Mathematics, COMSATS Institute of Information Technology, Park Road, Islamabad, Pakistan
Email: [email protected]

  •  Accepted: 15 June 2011
  •  Published: 04 August 2011

Abstract

In this paper, we extend the concept of -uniform convexity. Making use of the principle of subordination and a family of integral operators, we introduce and investigate some new subclasses of analytic functions. Several inclusion results with some interesting consequences are proved. The rate of growth of Hankel determinant for the functions in these classes is also studied.

 

Key words: -uniformly convex, univalent, starlike, conic regions, subordination, Hankel determinant, bounded boundary rotation.