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The Extremal Algebra on Two Hermitians With Square 1 - MaRDI portal

The Extremal Algebra on Two Hermitians With Square 1

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Publication:4551979

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DOI10.1017/S0017089502020062zbMath1009.47007MaRDI QIDQ4551979

C. M. McGregor, M. J. Crabb, John Duncan

Publication date: 15 April 2003

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

numerical range Banach algebras extremal algebras Hermitian elements

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Numerical range, numerical radius (47A12) General theory of topological algebras (46H05)

Related Items (1)

Fibrewise homology

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