Similarity invariant semigroups generated by non-Fredholm operators

DOI10.1017/S0004972700035243zbMath1103.47029OpenAlexW2028044915MaRDI QIDQ5472698

Iztok Kavkler

Publication date: 12 June 2006

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0004972700035243

zbMATH Keywords

non-Fredholm operatorinvariant semigroups

Mathematics Subject Classification ID

Groups and semigroups of linear operators (47D03) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Cites Work

• Semigroups generated by similarity orbits of semi-invertible operators and unitary orbits of isometries
• Structure of commutators of operators
• On operator ranges
• The idempotent generated subsemigroup of the semigroup of continuous endomorphisms of a separable Hilbert space
• The semigroup generated by a similarity orbit or a unitary orbit of an operator
• Every Invertible Hilbert Space Operator is a Product of Seven Positive Operators
• On Majorization, Factorization, and Range Inclusion of Operators on Hilbert Space

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