An improved characterization of inessential elements in Banach Jordan systems and the generalized Ruston characterization

DOI10.1007/S000130050465zbMath1029.17023OpenAlexW2048082485MaRDI QIDQ1581199

Gerald Hessenberger

Publication date: 14 January 2001

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s000130050465

zbMATH Keywords

Banach Jordan systeminessential elementquasi-Fredholm elementRiesz element

Mathematics Subject Classification ID

Jordan structures on Banach spaces and algebras (17C65) Nonassociative topological algebras (46H70)

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