Fixed Point Theory and Applications
Volume 2010 (2010), Article ID 941371, 11 pages
doi:10.1155/2010/941371
Research Article

Fixed Point Results for Multivalued Maps in Cone Metric Spaces

Abdul Latif and Fawzia Y. Shaddad

Department of Mathematics, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia

Received 4 February 2010; Accepted 16 April 2010

Academic Editor: Mohamed Amine Khamsi

Copyright © 2010 Abdul Latif and Fawzia Y. Shaddad. 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 prove some fixed point theorems for multivalued maps in cone metric spaces. We improve and extend a number of known fixed point results including the corresponding recent fixed point results of Feng and Liu (1996) and Chifu and Petrusel (1997). The remarks and example provide improvement in the mentioned results.