Convex combinations of unitaries in \(JB^*\)-algebras

zbMath1227.46035MaRDI QIDQ554238

Akhlaq Ahmad Siddiqui

Publication date: 2 August 2011

Published in: The New York Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/232774

zbMATH Keywords

convex combinationsC*-algebraunitary isotopeinvertible and unitary elementsJB*-algebraRusso-Dye Theorem

Mathematics Subject Classification ID

General theory of (C^*)-algebras (46L05) Jordan structures on Banach spaces and algebras (17C65) Nonassociative selfadjoint operator algebras (46L70) Nonassociative topological algebras (46H70) Nonassociative topological algebras with an involution (46K70) Decomposition theory for (C^*)-algebras (46L45)

Related Items (2)

On the geometry of the unit ball of a \(J B^{*}\)-triple ⋮ The \(\lambda\)-function in \(JB^\ast\)-triples

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