Quasi-Fredholm and semi-B-Fredholm linear relations

DOI10.1007/s00009-016-0828-zzbMath1476.47003OpenAlexW2562961689MaRDI QIDQ523667

Yong-Cai Geng, Sumit K. Garg

Publication date: 21 April 2017

Published in: Mediterranean Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00009-016-0828-z

zbMATH Keywords

polynomial spectral mapping theoremquasi-Fredholm linear relationsemi-B-Fredholm linear relation

Mathematics Subject Classification ID

(Semi-) Fredholm operators; index theories (47A53) Linear relations (multivalued linear operators) (47A06)

Related Items (7)

Spectra for upper triangular linear relation matrices through local spectral theory ⋮ New additive results for the Drazin inverse of multivalued operators ⋮ On decomposition of left-right Atkinson linear relations and related classes ⋮ On generalized Drazin invertible linear relations ⋮ Regular linear relations on Banach spaces ⋮ \(B\)-Fredholm linear relations in Hilbert spaces ⋮ Isolated spectral points of a linear relation

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