On properties of contractions and nonexpansive mappings on spherical caps in Hilbert spaces

DOI10.24193/FPT-RO.2017.2.37OpenAlexW2735739118MaRDI QIDQ4603122

Mariusz Szczepanik, Krzysztof Bolibok

Publication date: 19 February 2018

Published in: Fixed Point Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.24193/fpt-ro.2017.2.37

zbMATH Keywords

fixed point propertyminimal displacementnonexpansive mappingscontractionsalmost fixed point property

Mathematics Subject Classification ID

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

Related Items (1)

Retracting a ball in \(\ell_1\) onto its simple spherical cap

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