A REGULARIZATION RESULT OF THE CONTINUOUS PMC MARKOV SEMIGROUPS

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dc.contributor.authorBERTOGLIO, N
dc.contributor.authorDARTNELL, P
dc.contributor.authorMARTINEZ, S
dc.contributor.authorMARTIN, JS
dc.date.accessioned2025-01-23T19:22:54Z
dc.date.available2025-01-23T19:22:54Z
dc.date.issued1991
dc.description.abstractLet (W(t))t is-an-element-of R+ be the PMC Markov semigroup and assume usual regular conditions on the probability space (X, Beta, mu). We show that there exist a class of mu-preserving transition kernels (Q(t))t is-an-element-of R+ and a full mu-measure set X approximately such that the action of Q(t) on L2 (mu) is given by W(t), and the semigroup equality Q(t)Q(s)f(x) = Q(t + s)f(x) is verified for any bounded measurable function f, for any x is-an-element-of X approximately and for any t, s is-an-element-of R+.
dc.fuente.origenWOS
dc.identifier.issn0736-2994
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/99127
dc.identifier.wosidWOS:A1991GP96600002
dc.issue.numero4
dc.language.isoen
dc.pagina.final399
dc.pagina.inicio387
dc.revistaStochastic analysis and applications
dc.rightsacceso restringido
dc.titleA REGULARIZATION RESULT OF THE CONTINUOUS PMC MARKOV SEMIGROUPS
dc.typeartículo
dc.volumen9
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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