Singular unitary dilations

DOI10.1007/BF01233966zbMath0920.47006MaRDI QIDQ1283993

Pei Yuan Wu, Katsutoshi Takahashi

Publication date: 16 September 1999

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

zbMATH Keywords

contractionsingular unitary operatordiagonal unitary dilation

Mathematics Subject Classification ID

Dilations, extensions, compressions of linear operators (47A20) Canonical models for contractions and nonselfadjoint linear operators (47A45)

Related Items (4)

Hilbert space operators with compatible off-diagonal corners ⋮ Defect indices of powers of a contraction ⋮ Dilation to the unilateral shifts ⋮ Finite rank perturbations of concentrations

Cites Work

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• Matricial ranges of quadratic operators
• Subalgebras of C\(^*\)-algebras. II
• One dimensional perturbations of restricted shifts
• Trace Class Perturbations of Isometries and Unitary Dilations
• Operators Quasisimilar to a Normal Operator
• Two-Dimensional Representations of Uniform Algebras
• Every Isometry is Reflexive
• On Invariant Subspaces of Normal Operators
• Seminormal operators

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