Évènements
Rechercher un événement
16
Dec
4-dimensional smooth topology from the automorphism point of view
David Gay (Université de Géorgie)
Topology in dimension four exhibits a great deal of poorly understood exotic behavior, where "exotic" means behavior that seems trivial from a continuous (topological) point [...]
16
Dec
How to construct a planar Brownian motion from simple path and loops
Isao Sauzedde (ENS Lyon)
During this talk, I will present a joint paper with N. Berestycki in which we introduce and study a map which takes as inputs a [...]
16
Dec
New perspectives on diagonal classes and p-adic regulator formulas
Luca Maraninno (IMJ-Paris)
Motivated by recent work of Skinner—Sangiovanni-Vincentelli, we present an alternative interpretation of diagonal classes on triple products of modular curves via a pullback construction. In [...]
16
Dec
Distance minimale entre orbites aléatoires
Jérôme ROUSSEAU (UFBA)
Nous étudions la distance minimale entre deux segments d’orbite pour des systèmes dynamiques à mélange rapide. Nous montrerons que le comportement asymptotique est déterminé par la [...]
