Ascent, descent and the Atkinson region in Banach algebras. II

zbMath0807.46054MaRDI QIDQ1331768

Christoph Schmoeger

Publication date: 21 February 1995

Published in: Ricerche di Matematica (Search for Journal in Brave)

zbMATH Keywords

Weyl spectrumanalytic spectrum\(K\)-Atkinson elementAtkinson regioninessential idealSchechter spectrum

Mathematics Subject Classification ID

General theory of topological algebras (46H05) Ideals and subalgebras (46H10)

Related Items (2)

Drazin spectra of Banach space operators and Banach algebra elements ⋮ Weyl's theorem for operator matrices

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