Perturbation of orthonormal bases with an application to diagonalization.

DOI10.1007/BF01193675zbMath1043.47019MaRDI QIDQ1865910

Hari Bercovici, Stoyko Kostov

Publication date: 2002

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

zbMATH Keywords

unitary operatortrace classorthonormal base

Mathematics Subject Classification ID

Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Hilbert subspaces (= operator ranges); complementation (Aronszajn, de Branges, etc.) (46C07)

Related Items (2)

Diagonalization modulo a class of Orlicz ideals ⋮ A condition for diagonalization modulo arbitrary norm ideals

Cites Work

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• Diagonalization modulo norm ideals with Lipschitz estimates

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