On the Brownian directed polymer in a Gaussian random environment

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dc.creatorRovira, Carles
dc.creatorTindel, amy
dc.date2004-09-08
dc.date.accessioned2026-07-07T05:11:56Z
dc.date.available2026-07-07T05:11:56Z
dc.descriptionIn this paper, we introduce a model of Brownian polymer in a continuous random environment. The asymptotic behavior of the partition function associated to this polymer measure is studied, and we are able to separate a weak and strong disorder regime under some reasonable assumptions on the spatial covariance of the environment. Some further developments, concerning some concentration inequalities for the partition function, are given for the weak disorder regime.
dc.identifierhttps://arxiv.org/abs/math/0409135
dc.identifierhttp://arxiv.org/abs/math/0409135
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/72414
dc.subjectProbability
dc.subject82D60, 60K37, 60H07
dc.titleOn the Brownian directed polymer in a Gaussian random environment
dc.typetext

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