Integral representations of unbounded operators by arbitrarily smooth Carleman kernels

dc.creatorNovitskii, Igor M.
dc.date2002-10-13
dc.date.accessioned2026-07-07T04:51:52Z
dc.date.available2026-07-07T04:51:52Z
dc.descriptionIn this paper, we give a characterization of all closed linear operators in a separable Hilbert space which are unitarily equivalent to an integral operator in $L_2(R)$ with bounded and arbitrarily smooth Carleman kernel on $R^2$. In addition, we give an explicit construction of corresponding unitary operators.
dc.description11 pages
dc.identifierhttps://arxiv.org/abs/math/0210186
dc.identifierhttp://arxiv.org/abs/math/0210186
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/65266
dc.subjectSpectral Theory
dc.subjectFunctional Analysis
dc.subject47G10; 45P05
dc.titleIntegral representations of unbounded operators by arbitrarily smooth Carleman kernels
dc.typetext

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