Quotient morphisms, compositions, and Fredholm index

DOI10.1016/j.laa.2009.06.044zbMath1178.47007OpenAlexW2004810825MaRDI QIDQ734917

Dana Gheorghe, Florian-Horia Vasilescu

Publication date: 14 October 2009

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

Full work available at URL: https://doi.org/10.1016/j.laa.2009.06.044

zbMATH Keywords

Fredholm indexlinear relation\(q\)-compositionFredholm quotient morphism

Mathematics Subject Classification ID

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

Related Items (1)

Some results on semi-Fredholm perturbations of multivalued linear operators

Cites Work

• An index formula for the product of linear relations
• Operational calculus of linear relations
• Stability of the index of a semi-Fredholm complex of Banach spaces
• An index theorem for the product of linear relations
• An algebraic version of the multiplication property of the Fredholm index
• Holomorphic functional calculus and quotient Banach algebras
• Functional Operators (AM-22), Volume 2
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