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
Sites favoris de la marche aléatoire en environnement aléatoire - Loïc de Raphélis
Loïc de Raphélis (ENS Lyon)
TBA
Percolation et percolation de premier passage continues - Marie Théret
Marie Théret (Modal'X, Université Paris Nanterre)
Nous considérons un modèle booléen S - informellement, cela revient à jeter de manière indépendante et homogène des boules de rayons aléatoires dans l’espace et [...]
Capacity of the Range of a Random Walk in Four dimensions - Mohamed-Amine Asselah
Mohamed-Amine Asselah (LAMA, Université Paris-Est Créteil)
We study the scaling limit of the capacity of the range of a simple random walk in Euclidean space in the critical four dimension. We [...]
Diffusion in Coulomb environment and a phase transition - Hirofumi Osada
Hirofumi Osada (Kyushu University)
I talk homogenization of diffusion in two-dimensional Euclidian space in a periodic Coulomb environment. That is, we consider a periodic point process in the plane [...]
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
