A remark on the approximate fixed-point property

DOI10.1155/S108533750320703XzbMath1014.47028OpenAlexW2037595635MaRDI QIDQ1864359

Tadeusz Kuczumow

Publication date: 17 March 2003

Published in: Abstract and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/50098

zbMATH Keywords

nonexpansive operatorapproximate fixed point theoremHilbert space \(l^{2}\)

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Contraction-type mappings, nonexpansive mappings, (A)-proper mappings, etc. (47H09)

Related Items (2)

Approximate fixed points of nonexpansive mappings in unbounded sets ⋮ The fixed point property and unbounded sets in CAT(0) spaces

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