Comments on some fixed point theorems in hyperconvex metric spaces |
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Authors: | Jeong-Heon Kim Sehie Park |
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Institution: | a Department of Mathematics, Soongsil University, Seoul 156-743, Republic of Korea b National Academy of Sciences, Republic of Korea c School of Mathematical Sciences, Seoul National University, Seoul 151-747, Republic of Korea |
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Abstract: | In this paper, we show that a number of known fixed point theorems for the Fan-Browder type maps or acyclic maps defined on (subsets of) hyperconvex metric spaces are simple consequences of the previously known theorems for corresponding maps defined on generalized convex spaces. |
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Keywords: | Reproducing kernels Szeg? kernel Piecewise-smooth |
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