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The approximate fixed point property in Banach and hyperbolic spaces |
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| Authors: | Itai Shafrir |
| Affiliation: | (1) Department of Mathematics, Technion-Israel Institute of Technology, 32000 Haifa, Israel |
| Abstract: | A geometrical characterization is given for those convex subsets of a Banach space (more generally a hyperbolic space) which possess the approximate fixed point property for nonexpansive mappings. |
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