scientific article

zbMath0449.47004MaRDI QIDQ3896065

Joseph G. Stampfli

Publication date: 1980

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

hypernormal operatorK-spectral setpolynomial bounded operator

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Subnormal operators, hyponormal operators, etc. (47B20) Invariant subspaces of linear operators (47A15) Spectral sets of linear operators (47A25)

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Invariant subspaces, dilation theory, and the structure of the predual of a dual algebra. I, Invariant subspaces for polynomially bounded operators, The invariant subspace problem, On invariant subspaces of operators in the class \(\theta \), Invariant subspaces for operators whose spectra are Carathéodory regions, Invariant subspaces of operator algebras, Transitivity and structure of operator algebras with a metric property, \(k\)-spectral sets and invariant subspaces