Rapidity of convergence to equilibrium or stationary states
23 January 2001, Neuville-sur-Oise
Moderator: Stefano Olla
(Cergy-Pontoise)
09.45 - 10.00 Stefano OLLA (Cergy-Pontoise): Presentation
10.00 - 10.40 Viviane BALADI (Orsay): Finite-dimensional functional
analysis applied to transfer operators for infinite dimensional maps
10.40 - 11.20 Carlangelo LIVERANI (Rome): Computing the rate of
decay of correlations in expanding and hyperbolic systems
Coffee break
11.45 - 12.25 Denis TALAY (Sophia-Antipolis) : Exponential convergence
of moments for ergodic solutions of stochastic differential
equations, and numerical applications
12.25 - 13.05 Andrew STUART (Warwick): Geometric ergodicity for
degenerate stochastic differential equations and approximations
Lunch
14.30 - 15.10 Werner KRAUTH (Paris): Absence of thermodynamic phase
transition in a model glass former
15.10 - 15.50 Elise JANVRESSE (Rouen): Spectral gap for Kac's model
of Boltzmann's equation
15.50 - 16.30 Michel LEDOUX (Toulouse): Hypercontractivity of
Hamilton-Jacobi equations
Coffee break
17.00 - 17.40 Cedric VILLANI (Lyon): Quantitative versions of
Boltzmann's H theorem
17.40 - 18.20 Fabio MARTINELLI (Rome): Relaxation to equilibrium
of Kawasaki dynamics for lattice gases