Unconditional bases and fixed points of nonexpansive mappings

DOI10.2140/pjm.1985.116.69zbMath0566.47038OpenAlexW2142960374MaRDI QIDQ1059264

Pei-Kee Lin

Publication date: 1985

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1985.116.69

zbMATH Keywords

fixed point property for nonexpansive mappingsunconditional constantBanach space with an unconditional basisMaurey's ultraproduct techniquessuperreflexive space with a suppression unconditional basisweakly compact convex subset

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Contraction-type mappings, nonexpansive mappings, (A)-proper mappings, etc. (47H09) Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces (46B15) Ultraproducts and related constructions (03C20)

Related Items (51)

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