227 citations
- Université d'OrléansFR96 papers
- Centre National de la Recherche ScientifiqueFR75 papers
- CERMICSFR28 papers
- Laboratoire de Mathématiques et Physique ThéoriqueFR24 papers
- Université de ToursFR17 papers
- Laboratoire Jean-Alexandre DieudonnéFR12 papers
- Institut national de recherche en sciences et technologies du numériqueFR10 papers
- Laboratoire de Mathématiques d'OrsayFR10 papers
- Laboratoire Jacques-Louis LionsFR9 papers
- Institut Denis PoissonFR8 papers
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- École nationale des ponts et chausséesFR7 papers
8 papers · 1 filter
Central limit theorems in Random cluster and Potts Models
Olivier Garet
We prove that for q>=1, there exists r(q)<1 such that for p>r(q), the number of points in large boxes which belongs to the infinite cluster has a normal central limit behaviour und…
On the noise-induced passage through an unstable periodic orbit I: Two-level model
Nils Berglund, Barbara Gentz
We consider the problem of stochastic exit from a planar domain, whose boundary is an unstable periodic orbit, and which contains a stable periodic orbit. This problem arises when…
AF-algebras and the tail-equivalence relation on Bratteli diagrams
R. Exel, J. Renault
Given a Bratteli diagram D we consider the compact topological space formed by all infinite paths on D. Two such path are said to be tail-equivalent when they "have the same tail",…
Equidistribution des horocycles d'une surface géométriquement finie
Barbara Schapira
In this work, we show equidistribution properties for the horocycles of a geometrically finite surface with variable negative curvature. If the surface is hyperbolic, we deduce an…
On entropy and Hausdorff dimension of measures defined through a non-homogeneous Markov process
Athanasios Batakis
In this work we study the Hausdorff dimension of measures whose weight distribution satisfies a markov non-homogeneous property. We prove, in particular, that the Hausdorff dimensi…
KMS states on C*-algebras associated to expansive maps
Alex Kumjian, Jean Renault
Using Walters' version of the Ruelle-Perron-Frobenius Theorem we show the existence and uniqueness of KMS states for a certain one-parameter group of automorphisms on a C*-algebra…