In this paper, common fixed points of four mappings satisfying a generalized weak contractive condition in the framework of partially ordered metric space are obtained. We also provide examples ofâ€¦ (More)

The existence of coincidence points and common fixed points for four mappings satisfying generalized contractive conditions without exploiting the notion of continuity of any map involved therein, inâ€¦ (More)

Sufficient conditions for existence of fixed point in the setting of generalized cone metric spaces are obtained and then several common fixed point theorems are proved for two maps. These resultsâ€¦ (More)

We introduce a new iteration process and prove that it is faster than all of Picard, Mann and Agarwal et al. processes. We support analytic proof by a numerical example. Our process is independent ofâ€¦ (More)

In this paper, study of necessary conditions for the existence of unique coupled common fixed point of contractive type mappings in the context of two generalized metric spaces is initiated. Theseâ€¦ (More)

*Correspondence: talat@ciit.net.pk 1Department of Mathematics, COMSATS Institute of Information Technology, Abbottabad, 22060, Pakistan 2Department of Mathematics and Computer Sciences, Technicalâ€¦ (More)

In this paper we obtain some sufficient conditions for the existence of common fixed points of multivalued mappings satisfying generalized contractive conditions in non normal cone metric spaces.â€¦ (More)