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
25
Nov
Large-scale concentration and relaxation for mean-field Langevin particle systems
Songbo WANG (Univsersité de Nice)
We study the Langevin dynamics of diffusive particles with regular pairwise interactions under mean-field scaling. By approximating empirical distributions with conditional distributions, we establish coercive [...]
18
Nov
04
Nov
Absence of percolation in a Poisson model of stopped paths
Jean-Baptiste GOUÉRÉ (Université de Tours)
Starting from the points of a homogeneous Poisson point process in the plane, we let independent and identically distributed random continuous paths grow. Each path [...]
21
Oct
Scaling limit of WASEP to KPZ equation without Gärtner transform.
Ruojun HUANG (Uni Münster)
We prove that a rescaled and renormalised height function of a weakly asymmetric simple exclusion process (WASEP) on a circle converges to the Cole-Hopf solution [...]
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
