Bogachev, L and Daletskii, A (2013) Gibbs cluster measures on configuration spaces. Journal of Functional Analysis, 264 (2). 508 - 550 (43). ISSN 0022-1236
Abstract
The probability distribution g_cl of a Gibbs cluster point process in X = R^d (with i.i.d. random clusters attached to points of a Gibbs configuration with distribution g) is studied via the projection of an auxiliary Gibbs measure ĝ in the space of configurations ^γ={(x,\bar{y})}, where x∈X indicates a cluster "center" and y∈\mathfrak{X}=\sqcup_{n} X^n represents a corresponding cluster relative to x. We show that the measure g_cl is quasi-invariant with respect to the group Diff_0(X) of compactly supported diffeomorphisms of X, and prove an integration-by-parts formula for g_cl. The associated equilibrium stochastic dynamics is then constructed using the method of Dirichlet forms.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2012, Elsevier. This is an author produced version of a paper subsequently published in Journal of Functional Analysis . Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Cluster point process; Configuration space; Gibbs measure; Poisson measure; Quasi-invariance; Integration by parts; Dirichlet form; Stochastic dynamics |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Mathematics (Leeds) > Statistics (Leeds) The University of York > Faculty of Sciences (York) > Mathematics (York) |
Depositing User: | Symplectic Publications |
Date Deposited: | 17 Oct 2011 14:25 |
Last Modified: | 17 Jan 2018 02:57 |
Published Version: | http://dx.doi.org/10.1016/j.jfa.2012.11.002 |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.jfa.2012.11.002 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:43331 |