Fixed Point Theory and Applications
Volume 2006 (2006), Issue 3, Pages 74503, 7 p.
doi:10.1155/FPTA/2006/74503
Coincidence point and invariant approximation for mappings satisfying generalized weak contractive condition
Ismat Beg
and Mujahid Abbas
Department of Mathematics and Centre for Advanced Studies in Mathematics, Lahore University of Management Sciences, Lahore 54792, Pakistan
Abstract
We prove the existence of coincidence point and common fixed point for mappings satisfying generalized weak contractive condition. As an application, related results on invariant approximation are derived. Our results generalize various known results in the literature.