A fixed point result for mappings on the \(\ell_\infty\)-sum of a closed and convex set based on the degree of nondensifiability
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Publication:2676526
DOI10.4171/PM/2081MaRDI QIDQ2676526
Publication date: 27 September 2022
Published in: Portugaliae Mathematica (Search for Journal in Brave)
Krasnosel'skiĭ fixed point theorem\(\alpha\)-dense curvesdegree of nondensifiability\(\ell_\infty\)-sum fixed point theoremgeneralized \(r\)-contractions
Fixed-point theorems (47H10) Compactness in Banach (or normed) spaces (46B50) Measures of noncompactness and condensing mappings, (K)-set contractions, etc. (47H08)
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Cites Work
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