Almost isometric operators: functional model, invariant subspaces, commutant

DOI10.1007/BF02367959zbMath0846.47007MaRDI QIDQ1331150

Vladimir Kapustin

Publication date: 12 May 1996

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

zbMATH Keywords

function model for an arbitrary bounded operator on a Hilbert spacelifting the commutantoperators close to an isometry

Mathematics Subject Classification ID

Invariant subspaces of linear operators (47A15) Canonical models for contractions and nonselfadjoint linear operators (47A45)

Related Items (1)

Functional calculus for almost isometric operators

Cites Work

• Tests for the Chacteristic Exponent and the Scale Parameter of Symmetric Stable Distributions
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