Fredholm complexes in Banach spaces

DOI10.1007/BF01078319zbMath0467.47010OpenAlexW2014202355MaRDI QIDQ1155839

A. S. Fajnshtejn, Viktor S. Shul'man

Publication date: 1981

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01078319

zbMATH Keywords

perturbations by compact operatorsstability of a Fredholm property

Mathematics Subject Classification ID

Classical Banach spaces in the general theory (46B25) Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) (Semi-) Fredholm operators; index theories (47A53)

Cites Work

• Joint spectra and interpolation of operators
• Semigroups of operators and measures of noncompactness
• A joint spectrum for several commuting operators