Jeudi 22 Octobre 2020, Laboratoire de Mathématiques Jean Leray (bat 10), salle de séminaire, Nantes
11h-12h, F. Nier: Boundary conditions for geometric Kramers-Fokker-Planck operators: main issues(lecture 1), .pdf
12h15-13h15, N. Berglund: An Eyring-Kramers law for periodically forced bistable systems, .pdf
Lunch
15h-16h, P. Alphonse: Smoothing properties of semigroups generated by fractional Ornstein-Uhlenbeck operators, .pdf
break
16h30-17h30, J. Reygner: Heuristic derivation of the Eyring–Kramers formula for nonreversible diffusion processes(joint work with F. Bouchet), .pdf
Friday October 23, 2020, Laboratoire de Mathématiques Jean Leray (bat 10), salle de séminaire, Nantes
9h-10h, F. Nier: Boundary conditions for geometric Kramers-Fokker-Planck operators: main issues(lecture 1), .pdf
break
10h20-11h20, F. Panloup: Confluence asymptotique de diffusions et application aux méthodes d’approximation multi-échelles, .pdf
11h30-12h30, D. Le Peutrec: Asymptotiques spectrales précises pour des diffusions métastables non réversibles (travail en collaboration avec L. Michel), .pdf
Lunch and discussions
15h30-16h30, F. Hérau: Hypocoercivity for linear kinetic equations with several conservation laws, .pdf
