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A connected separable metric space with a dispersed Chebyshev set

✍ Scribed by Susanna Papadopoulou


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
123 KB
Volume
39
Category
Article
ISSN
0021-9045

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The contraction principle for set valued
✍ Ismat Beg; Asma Rashid Butt; S. RadojeviΔ‡ πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 305 KB

Let (X, d) be a metric space and F : X ; X be a set valued mapping. We obtain sufficient conditions for the existence of a fixed point of the mapping F in the metric space X endowed with a graph G such that the set V (G) of vertices of G coincides with X and the set of edges of G is E(G) = {(x, y) :