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dc.contributor.authorBelton, Alexander C. R.
dc.contributor.authorSinha, Kalyan B.
dc.date.accessioned2017-02-21T09:40:30Z-
dc.date.available2017-02-21T09:40:30Z-
dc.date.issued2014
dc.identifier.citationBelton, ACR; Sinha, KB, STOPPING THE CCR FLOW AND ITS ISOMETRIC COCYCLES. Quarterly Journal of Mathematics 2014, 65 (4) 1145-1164, http://dx.doi.org/10.1093/qmath/hat062en_US
dc.identifier.citationQuarterly Journal of Mathematicsen_US
dc.identifier.citation65en_US
dc.identifier.citation4en_US
dc.identifier.issn0033-5606
dc.identifier.urihttp://hdl.handle.net/10572/2584-
dc.descriptionRestricted Accessen_US
dc.description.abstractIt is shown how to use non-commutative stopping times in order to stop the CCR flow of arbitrary index and also its isometric cocycles, i.e. left operator Markovian cocycles on Boson Fock space. Stopping the CCR flow yields a homomorphism from the semigroup of stopping times, equipped with the convolution product, into the semigroup of unital endomorphisms of the von Neumann algebra of bounded operators on the ambient Fock space. The operators produced by stopping cocycles themselves satisfy a cocycle relation.en_US
dc.description.uri1464-3847en_US
dc.description.urihttp://dx.doi.org/10.1093/qmath/hat062en_US
dc.language.isoEnglishen_US
dc.publisherOxford University Pressen_US
dc.rights@Oxford University Press, 2014en_US
dc.subjectMathematicsen_US
dc.subjectFock Spaceen_US
dc.subjectTimesen_US
dc.titleSTOPPING THE CCR FLOW AND ITS ISOMETRIC COCYCLESen_US
dc.typeArticleen_US
Appears in Collections:Research Articles (Kalyan B. Sinha)

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