Conditions for completely nonunitary contractions to be spectral

DOI10.1016/0022-1236(79)90093-4zbMath0401.47008OpenAlexW2157128581MaRDI QIDQ1255212

Pei Yuan Wu

Publication date: 1979

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-1236(79)90093-4

zbMATH Keywords

ContractionCharacteristic FunctionBlaschke ProductSpectral OperatorWeak Contractions

Mathematics Subject Classification ID

Canonical models for contractions and nonselfadjoint linear operators (47A45) Spectral operators, decomposable operators, well-bounded operators, etc. (47B40)

Cites Work

• Sur les décompositions directes des contractions de l'espace de Hilbert
• On generalized Hankel operators induced by sums and products
• A functional calculus in Hilbert space based on operator valued analytic functions
• Interpolations by bounded analytic functions and the corona problem
• Commuting spectral measures on Hilbert space
• On the Corona Theorem and its Application to Spectral Problems in Hilbert Space
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