About: Poisson boundary of a relativistic diffusion in curved space-times: an example

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/edp/periodical/ps/2015/volume_19/issue_2015/w
Subject	causal boundary lorentzian manifolds poisson boundary Relativistic diffusion Probabilistic potential theory Diffusion processes Cosmology
Title	Poisson boundary of a relativistic diffusion in curved space-times: an example
Date	2015-01-01(xsd:dateTime)
has manifestation of work	http://hub.abes.fr/edp/periodical/ps/2015/volume_19/issue_2015/ps150003/m/web http://hub.abes.fr/edp/periodical/ps/2015/volume_19/issue_2015/ps150003/m/print
related by	http://hub.abes.fr/edp/periodical/ps/2015/volume_19/issue_2015/ps150003/authorship/1
Author	Angst, Jürgen
Abstract	We study in details the long-time asymptotic behavior of a relativistic diffusion taking values in the unitary tangent bundle of a curved Lorentzian manifold, namely a spatially flat and fast expanding Robertson-Walker space-time. We prove in particular that the Poisson boundary of the diffusion can be identified with the causal boundary of the underlying manifold.
article type	research-article
publisher identifier	ps150003
Date Copyrighted	2015-01-01(xsd:dateTime)
Rights	© EDP Sciences, SMAI, 2015
Rights Holder	EDP Sciences, SMAI
is part of this journal	ESAIM: Probability and Statistics
is primary topic of	http://hub.abes.fr/edp/periodical/ps/2015/volume_19/issue_2015/ps150003/w/record

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