Equivalence after extension and Schur coupling do not coincide on essentially incomparable Banach spaces

DOI10.1112/blms.12292OpenAlexW3103371764WikidataQ127002079 ScholiaQ127002079MaRDI QIDQ5110587

Mark Roelands, Miek Messerschmidt, Sanne ter Horst, André C. M. Ran

Publication date: 21 May 2020

Published in: Bulletin of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1901.09254

zbMATH Keywords

Banach spacesequivalence after extensionSchur couplingmatricial couplingessential incomparability

Mathematics Subject Classification ID

(Semi-) Fredholm operators; index theories (47A53) Equations involving linear operators, with operator unknowns (47A62) Operators on Banach spaces (47B01)

Related Items (max. 100)

Equivalence after extension and Schur coupling for relatively regular operators

Cites Work

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