Fixed point of set-valued graph contractive mappings

被引：0
作者：
Ismat Beg
Asma Rashid Butt
机构：
[1] Lahore School of Economics,Centre for Mathematics and Statistical Sciences
[2] University of Engineering and Technology,Department of Mathematics
来源：
Journal of Inequalities and Applications | / 2013卷
关键词：
fixed point; directed graph; metric space; set-valued mapping;
D O I：
暂无
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学科分类号：
摘要：
Let (X,d) be a metric space and let F, H be two set-valued mappings on X. We obtained sufficient conditions for the existence of a common fixed point of the mappings F, H in the metric space X endowed with a graph G such that the set of vertices of G, V(G)=X and the set of edges of G, E(G)⊆X×X.
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