Index of B-Fredholm operators and generalization of a Weyl theorem

DOI10.1090/S0002-9939-01-06291-8zbMath0996.47015OpenAlexW1509804964MaRDI QIDQ2781342

Publication date: 19 March 2002

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-01-06291-8

zbMATH Keywords

Weyl's theorem Fredholm operators, index

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) (Semi-) Fredholm operators; index theories (47A53)

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