The Russo-Dye Theorem in a weakly closed 𝒯(𝒩)–module

DOI10.1090/S0002-9939-04-07141-2zbMath1077.47057OpenAlexW1497291615MaRDI QIDQ4813635

Zhe Dong

Publication date: 13 August 2004

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

Full work available at URL: https://doi.org/10.1090/s0002-9939-04-07141-2

zbMATH Keywords

admissible nest of subspaces in Hilbert spaceconvex hull of unitary elementsRusso--Dye theoremweakly closed \(\mathcal{T(N)}\)-module

Mathematics Subject Classification ID

Other nonselfadjoint operator algebras (47L75)

Cites Work

• Nest algebras and similarity transformations
• A non-selfadjoint Russo-Dye theorem
• A note on unitary operators in \(C^ *\)-algebras
• Extreme points of weakly closed $\mathcal {T(N)}$–modules
• Means and convex combinations of unitary operators.
• The Russo-Dye theorem in nest algebras
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