INVARIANT SUBSPACES FOR SOME FAMILIES OF UNBOUNDED SUBNORMAL OPERATORS This work has been prepared while the second named author was a guest of the University of the Saarland as a Humboldt Fellow. He would like to express his gratitude to the Alexander vo

DOI10.1017/S0017089502008984zbMath1036.47001MaRDI QIDQ4405975

Florian-Horia Vasilescu, Ernst Albrecht

Publication date: 2003

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

Fourier transformHilbert spacesinvariant subspacesalgebraunbounded subnormal operatorsquasi-invariant subspaces

Mathematics Subject Classification ID

Banach algebras of continuous functions, function algebras (46J10) Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Subnormal operators, hyponormal operators, etc. (47B20) Invariant subspaces of linear operators (47A15)

Related Items (4)

An upper triangular decomposition theorem for some unbounded operators affiliated to \(\mathrm{II}_{1}\)-factors ⋮ Zero-based subspaces and quasi-invariant subspaces of the Bargmann-Fock space ⋮ Spectral analysis and long-time behaviour of a Fokker-Planck equation with a non-local perturbation ⋮ Cyclic vectors and invariant subspaces for unbounded multiplication operators on Hilbert space

This page was built for publication: INVARIANT SUBSPACES FOR SOME FAMILIES OF UNBOUNDED SUBNORMAL OPERATORS This work has been prepared while the second named author was a guest of the University of the Saarland as a Humboldt Fellow. He would like to express his gratitude to the Alexander vo