Spectral continuity using \(\nu\)-convergence

DOI10.1016/j.jmaa.2015.07.069zbMath1325.47032OpenAlexW2217141814MaRDI QIDQ497761

Slaviša V. Djordjević, Salvador Sánchez-Perales

Publication date: 25 September 2015

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmaa.2015.07.069

zbMATH Keywords

approximate point spectrum\(\nu\)-convergencecontinuity of the spectrum

Mathematics Subject Classification ID

Linear operator approximation theory (47A58)

Related Items (5)

Unnamed Item ⋮ Some properties of the Wolf and Weyl essential spectra of a sequence of linear operators \(\nu\)-convergent ⋮ Some results about spectral continuity and compact perturbations ⋮ Spectral continuity relative to invariant subspaces ⋮ α-Fredholm operators relative to invariant subspaces

Cites Work

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• Continuity of spectrum and spectral radius in algebras of operators

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