Null spaces and ranges of polynomials of operators

DOI10.5565/PUBLMAT_32288_04zbMath0669.47009MaRDI QIDQ1118794

González, Manuel

Publication date: 1988

Published in: Publicacions Matemàtiques (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/41050

zbMATH Keywords

spectral mapping theorems for polynomials of continuous (or closed) operators in Banach spaces

Mathematics Subject Classification ID

Functional calculus for linear operators (47A60) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Related Items (3)

Generalized spectrum and commuting compact perturbations ⋮ Certain properties involving the unbounded operators \(p(T)\), \(TT^\ast\), and \(T^\ast T\); and some applications to powers and \textit{nth} roots of unbounded operators ⋮ Drazin invertibility, characterizations and structure of polynomially normal operators

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