Fixed Point Theory and Applications
Volume 2009 (2009), Article ID 546273, 11 pages
doi:10.1155/2009/546273
Research Article

Common Fixed Point Theorems in Menger Probabilistic Quasimetric Spaces

Shaban Sedghi,1 Tatjana Žikić-Došenović,2 and Nabi Shobe3

1Department of Mathematics, Islamic Azad University-Babol Branch, P.O. Box 163, Ghaemshahr, Iran
2Faculty of Technology, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia
3Department of Mathematics, Islamic Azad University-Babol Branch, Babol, Iran

Received 21 November 2008; Accepted 19 April 2009

Academic Editor: Massimo Furi

Copyright © 2009 Shaban Sedghi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We consider complete Menger probabilistic quasimetric space and prove common fixed point theorems for weakly compatible maps in this space.