{ "id": "2010.08647", "version": "v1", "published": "2020-10-16T22:09:18.000Z", "updated": "2020-10-16T22:09:18.000Z", "title": "The fixed point property for $(c)$-mappings and unbounded sets", "authors": [ "Abdelkader Dehici", "Sami Atailia" ], "comment": "10 pages", "categories": [ "math.FA" ], "abstract": "We prove that a closed convex subset $C$ of a real Hilbert space $X$ has the fixed point property for $(c)$-mappings if and only if $C$ is bounded. Some convergence results about the iterations are obtained.", "revisions": [ { "version": "v1", "updated": "2020-10-16T22:09:18.000Z" } ], "analyses": { "subjects": [ "47H10", "54H25" ], "keywords": [ "fixed point property", "unbounded sets", "real hilbert space", "closed convex subset", "convergence results" ], "note": { "typesetting": "TeX", "pages": 10, "language": "en", "license": "arXiv", "status": "editable" } } }