Spectral analysis of unitary perturbations of contractions

DOI10.1007/BF02112342zbMath0559.47005OpenAlexW1973696527MaRDI QIDQ2266209

M. D. Faddeev, B. S. Pavlov

Publication date: 1985

Published in: Journal of Soviet Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02112342

zbMATH Keywords

unitary dilationunitary perturbations of contractions

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Dilations, extensions, compressions of linear operators (47A20) Equations and inequalities involving linear operators, with vector unknowns (47A50)

Related Items (1)

Simultaneous completeness in the case of continuous spectrum

Cites Work

• One dimensional perturbations of restricted shifts

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