Approximately multiplicative maps between algebras of bounded operators on Banach spaces

DOI10.1090/tran/8687OpenAlexW4286907917WikidataQ114093748 ScholiaQ114093748MaRDI QIDQ5039054

Niels Jakob Laustsen, Bence Horváth, Yemon Choi

Publication date: 12 October 2022

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2110.04072

zbMATH Keywords

Hochschild cohomologyperturbationBanach spacehomomorphismUlam stabilityamenable Banach algebraalgebra of bounded operatorsapproximately multiplicative

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Isomorphic theory (including renorming) of Banach spaces (46B03) Homological methods in functional analysis (exact sequences, right inverses, lifting, etc.) (46M18) Algebras of operators on Banach spaces and other topological linear spaces (47L10) Transformers, preservers (linear operators on spaces of linear operators) (47B49)

Related Items (2)

Almost multiplicative maps with respect to almost associative operations on Banach algebras ⋮ AMHNMH, AMNM and ADND pairs

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