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Fixed point for set-valued mappings satisfying an implicit relation in partially ordered metric spaces
Authors:Ismat Beg  Asma Rashid Butt
Institution:Department of Mathematics, and Centre for Advanced Studies in Mathematics, Lahore University of Management Sciences, Lahore - 54792, Pakistan
Abstract:Let (X,?) be a partially ordered set and d be a complete metric on X. Let F,G be two set-valued mappings on X. We obtained sufficient conditions for the existence of common fixed point of F and G satisfying an implicit relation in partially ordered set X.
Keywords:47H10  47H04  47H07
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