Banach algebras with unique uniform norm

DOI10.1090/S0002-9939-96-03063-8zbMath0840.46032MaRDI QIDQ4874370

H. V. Dedania, Subhash J. Bhatt

Publication date: 21 April 1996

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

zbMATH Keywords

spectral radiusShilov boundaryspectral extension propertyunique uniform norm propertyextension of Banach algebramultiplicative Hahn-Banach extension propertycommutative semisimple Banach algebras that admit exactly one uniform normpermanent radiussemisimple norms

Mathematics Subject Classification ID

General theory of commutative topological algebras (46J05)

Related Items

Uniqueness of the uniform norm and adjoining identity in Banach algebras ⋮ Spectral properties and stability of perturbed Cartesian product ⋮ Multipliers of weighted semigroups and associated Beurling Banach algebras ⋮ Spectral properties of the Lau product \(\mathcal{A}\times_{\theta}\mathcal{B}\) of Banach algebras

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