On the weakly closed algebra generated by a unitary operator in a Pontryagin space

DOI10.7153/oam-2018-12-50zbMath1409.46018OpenAlexW2889620111WikidataQ129241794 ScholiaQ129241794MaRDI QIDQ4558398

Vladimir Strauss

Publication date: 22 November 2018

Published in: Operators and Matrices (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7153/oam-2018-12-50

zbMATH Keywords

inverse operatorunitary operatorsPontryagin spacesweakly closed operator algebra

Mathematics Subject Classification ID

Functional calculus for linear operators (47A60) Spaces with indefinite inner product (Kre?n spaces, Pontryagin spaces, etc.) (46C20) Linear operators on spaces with an indefinite metric (47B50) Other nonselfadjoint operator algebras (47L75)

Related Items (2)

On representations of groups and algebras in spaces with indefinite metric ⋮ On a functional calculus for unitary operators in Pontryagin spaces

Cites Work

• Models of function type for commutative symmetric operator families in Krein spaces
• Functional representation of the algebra, generated by a self-adjoint operator in a Pontryagin space
• Invariant subspaces and unstarred operator algebras
• On Invariant Subspaces of Normal Operators
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: On the weakly closed algebra generated by a unitary operator in a Pontryagin space