Resolvent and logarithmic residues of a singular operator pencil in Hilbert spaces

DOI10.1016/j.laa.2022.01.013OpenAlexW4210277757MaRDI QIDQ2074977

Massimo Franchi

Publication date: 11 February 2022

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/11573/1609876

zbMATH Keywords

resolventchainsfactorizationslogarithmic residueslocal spectral properties

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Invariant subspaces of linear operators (47A15) Local spectral properties of linear operators (47A11)

Cites Work

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