Localisation

Adresses

Aix-Marseille Université
Institut de Mathématiques de Marseille (I2M) - UMR 7373
Site Saint-Charles : 3 place Victor Hugo, Case 19, 13331 Marseille Cedex 3
Site Luminy : Campus de Luminy - Case 907 - 13288 Marseille Cedex 9

Fréquence

Hebdomadaire

Jour-Horaires

 Mardi, 14h30 – 15h30

Lieu

St Charles, salle de séminaire (accès)

Les prochains séminaires

Pas d'évènements à afficher

Événements passés

Zero range process with rapidly growing rates - Enrique Andjel

Zero range process with rapidly growing rates - Enrique Andjel

Enrique Andjel (IMPA, Rio & I2M, Marseille)

27/01/2017    
11h00 - 12h00
The zero range process describes the evolution of particles on acountable set of sites S. Multiple occupation of a given site is allowed and if [...]
Around spectral gap, Poincaré and Brascamp-Lieb inequalities for some diffusion operators - Aldéric Joulin

Around spectral gap, Poincaré and Brascamp-Lieb inequalities for some diffusion operators - Aldéric Joulin

Aldéric Joulin (IMT, Université de Toulouse)

20/01/2017    
10h00 - 11h00
In this talk, we derive quantitative estimates on the spectral gap for some diffusion operators. The idea is to use a notion of intertwining between [...]
Optimal transport to the entropy power inequality - Olivier Rioul

Optimal transport to the entropy power inequality - Olivier Rioul

Olivier Rioul (Télécom Paris, LTCI, Palaiseau)

13/01/2017    
11h00 - 12h00
The Entropy Power Inequality (EPI) has a long history. It was first stated by Shannon in his famous 1948 seminal paper, the founding work of [...]
Scaling limits of critical random graphs - Nicolas Broutin

Scaling limits of critical random graphs - Nicolas Broutin

Nicolas Broutin (INRIA, RAP team, Rocquencourt )

06/01/2017    
11h00 - 12h00
For many models of random graphs, as one increases the density of edges, one usually observes a sudden change in structure at a critical density [...]

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

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