scientific article
From MaRDI portal
Publication:3951090
zbMath0489.47002MaRDI QIDQ3951090
Publication date: 1980
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Weyl spectrumsemi-Fredholm domainCalkin algebraalgebra of compact operatorsBrowder spectrumspectral formulaessential resolventcompact perturbations of nilpotent operatorsset of nilpotent operators
Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) Algebras of operators on Banach spaces and other topological linear spaces (47L10)
Related Items
Normal limits of nilpotent operators in von Neumann algebras, The distance to a similarity-invariant set of operators, The Distance from a Rank Projection to the Nilpotent Operators on
