ALMOST INVARIANT HALF-SPACES FOR OPERATORS ON HILBERT SPACE

DOI10.1017/S0004972717000533OpenAlexW2752965263MaRDI QIDQ4601180

Carl Pearcy, Eungil Ko, Il Bong Jung

Publication date: 12 January 2018

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0004972717000533

zbMATH Keywords

invariant subspacehalf-spacealmost invariant half-spacealmost invariant half-space with defect \(n\)

Mathematics Subject Classification ID

Invariant subspaces of linear operators (47A15)

Related Items (1)

On quasinilpotent operators and the invariant subspace problem

Cites Work

• Invariant and almost-invariant subspaces for pairs of idempotents
• Almost-invariant and essentially-invariant halfspaces
• The structure of almost-invariant half-spaces for some operators
• Almost invariant half-spaces of algebras of operators
• On almost-invariant subspaces and approximate commutation
• Every operator has almost-invariant subspaces
• Almost invariant half-spaces of operators on Banach spaces

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