Séminaire Probabilités
Responsables
Fréquence
Hebdomadaire
Jour-Horaires
Mardi, 14h30 – 15h30
Lieu
St Charles, salle de séminaire (accès)
Les prochains séminaires
19
May
Conditional propagation of chaos for systems of interacting particles with simultaneous nearly-stable jumps
Elisa MARINI (Université Paris Dauphine)
We consider a system of $N$ interacting particles, described by SDEs driven by Poisson random measures, where the coefficients depend on the empirical measure of [...]
26
May
02
Jun
On characteristic length for Activated random walk on the line.
Félix ROUVEYRE (Aix-Marseille Université)
The concept of self-organized criticality was introduced by Bak, Tang and Wiesenfeld to provide a framework for understanding the emergence, in various contexts, of systems [...]
16
Jun
Phase transitions in charged polymer models
Julien POISAT (Université Paris Dauphine)
I will review some old and recent results on the topic of charged polymer models. Those are random walk models with disordered interaction at self-intersections, [...]
Événements passés
Sur le trou spectral des graphes aléatoires hyperboliques - Dieter Mitsche
Dieter Mitsche (Université Côte d'Azur)
Le modèle des graphes aléatoires hyperboliques a été introduit comme un modèle prometteur pour les réseaux complexes. Nous considérons le modèle de Krioukov et al. [...]
Fabio Toninelli - Séminaire Probabilités et Statistique
Fabio Toninelli (ICJ, Université Claude Bernard Lyon 1)
TBA http://math.univ-lyon1.fr/~toninelli/
A non-stationary ergodic theorem with applications to averaging - Bob Pepin
Bob Pepin (University of Luxembourg)
The $L^2$ distance between an additive functional of a Markov diffusion process and its expectation is expressed in terms of the gradient of the semigroup [...]
Convergence of Mayer and Virial expansions and the Penrose tree-graph identity - Aldo Procacci
Aldo Procacci (Université fédérale du Minas Gerais (UFMG), Brésil)
We establish new lower bounds for the convergence radius of the Mayer series and the Virial series of a continuous particle system interacting via a [...]
Historique des responsables du séminaire
– du 01/09/2019 au 31/04/2024 : Charles Bordenave et Erwan Hillion
– du 01/09/2015 au 31/08/2019 : Erwan Hillion
– du 01/01/2014 au 31/08/2015 : Sébastien Darses, Bruno Schapira
