Representing a Closed Operator as a Quotient of Continuous Operators

DOI10.2307/2042466zbMath0404.47001OpenAlexW4237583853MaRDI QIDQ4189680

William E. Kaufman

Publication date: 1978

Full work available at URL: https://doi.org/10.2307/2042466

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55)

Related Items (15)

Semiclosed Operators in Hilbert Space ⋮ Lebesgue type decompositions and Radon–Nikodym derivatives for pairs of bounded linear operators ⋮ Quotients of Bounded Operators ⋮ A Stronger Metric for Closed Operators in Hilbert Space ⋮ Semi-Fredholm operators and pure contractions in Hilbert space ⋮ Closed Operators and Pure Contractions in Hilbert Space ⋮ A metric for unbounded linear operators in a Hilbert space ⋮ Positive symmetric quotients and their selfadjoint extensions ⋮ Operators on anti-dual pairs: Lebesgue decomposition of positive operators ⋮ Quotient of linear relations and applications ⋮ Some properties of graphs of closed operators ⋮ Characterization of B-Fredholm quotient operator with application to strict quasi-normal contractions ⋮ On Some Equivalent Metrics for Bounded Operators on Hilbert Space ⋮ Unnamed Item ⋮ Unnamed Item

Cites Work

• Unnamed Item
• Investigation concerning positive definite continued fractions
• Über adjungierte Funktionaloperatoren
• On operator ranges
• Continuous embeddings of Hilbert spaces
• Convergent and stable operators and their generalization

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