Perturbation of a nest algebra module

DOI10.1017/S030500410006059XzbMath0518.47011MaRDI QIDQ3667457

Sotirios Karanasios

Publication date: 1983

Published in: Mathematical Proceedings of the Cambridge Philosophical Society (Search for Journal in Brave)

zbMATH Keywords

quasitriangular operatorscompact perturbation of any nest algebra moduleNest of projectionsweakly closed ideals and modules

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Abstract operator algebras on Hilbert spaces (47L30) Quasitriangular and nonquasitriangular, quasidiagonal and nonquasidiagonal linear operators (47A66)

Related Items

Invariant subspaces of operator algebras

Cites Work

• Interpolation problems in nest algebras
• On the Convergence of Ordered Sets of Projections