Séminaire Probabilités
Responsables
Fréquence
Hebdomadaire
Jour-Horaires
Mardi, 14h30 – 15h30
Lieu
St Charles, salle de séminaire (accès)
Les prochains séminaires
10
Fév
17
Fév
Convergence of non-reversible Markov processes via lifting and flow Poincaré inequality
Léo HAHN (Université de Neuchâtel)
We propose a general approach for quantitative convergence analysis of non-reversible Markov processes, based on the concept of second-order lifts and a variational approach to [...]
03
Mar
Directed polymer in correlated environment
Francesca Cottini (Sorbonne Université)
Directed polymers in random environments describe a perturbation of the simple random walk given by a random disorder (environment). The partition functions of this model [...]
17
Mar
Invasion Dynamics of a Birth–Death Process in a Quasi-Critical Regime: Applications to Cancer.
Nadia BELMABROUK (École Polytechnique)
During the emergence of cancer, a mutant cell can develop its own subpopulation and progressively invade the resident population. We start from a single mutant [...]
Événements passés
Spatial tightness at the edge of Gibbsian line ensembles - Guillaume Barraquand
Guillaume Barraquand (LPENS, CNRS, ENS Paris)
Consider a sequence of Gibbsian line ensemble whose lowest labeled curve (i.e., the edge) has tight one-point marginals. Then, given certain technical assumptions on the [...]
Integrability of boundary Liouville CFT - Guillaume Remy
Guillaume Remy (Columbia University)
Liouville theory is a fundamental example of a conformal field theory (CFT) first introduced by A. Polyakov in the context of string theory. In recent [...]
Generalized Nyman-Beurling criteria
Sébastien Darses (I2M, Aix-Marseille Université)
One of the innocent reformulations of terrifying conjecture RH (Riemann Hypothesis) is the Nyman-Beurling-Baez-Duarte criterion: the indicator function of (0,1) can be linearly approximated in [...]
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
