Journal of Computational Analysis and Applications, vol.13, no.4, pp.622-628, 2011 (SCI-Expanded)
The main purpose of this paper is to obtain a common fixed point theorem for a pair of set-valued mappings of Greguš type condition in cone metric spaces, so that the main result obtained in [13] will be generalized to cone metric spaces. The cone under consideration will be normal with normal constant K = 1. © 2011 EUDOXUS PRESS, LLC. All rights reserved.