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temporelle
Accelerated dynamics and transition state theory.
2180
Vues
Wednesday 1 February 2017
Faculté des sciences -
Section de mathématiques
I will present multiscale in time algorithms which are used in molecular simulation in order to bridge the gap between the atomistic timescale and the macroscopic timescale. More precisely, I will describe the parallel replica algorithm and its mathematical analysis using the notion of quasi stationary distribution. I will also explain how this notion can be used to justify the construction of jump processes starting from the overdamped Langevin dynamics, using transition state theory and Eyring-Kramers formulas for the rates.
Collection
Workshop on Multiscale methods for stochastic dynamics
1
Stochastic parameterizations of deterministic dynamical systems: Theory, applications and challenges
Georg Gottwald
Tuesday 31 January 2017
2
Ergodic Stochastic Differential Equations and Sampling: A numerical analysis perspective
Kostas Zygalakis
Tuesday 31 January 2017
3
Weak convergence for semi-linear SPDEs.
Sonja Cox
Tuesday 31 January 2017
4
On stochastic numerical methods for the approximative pricing of financial derivatives.
Arnulf Jentzen
Tuesday 31 January 2017
5
Mean-square stability analysis of SPDE approximations.
Annika Lang
Wednesday 1 February 2017
6
Adaptive timestepping for S(P)DEs to control growth.
Gabriel Lord
Wednesday 1 February 2017
7
Noise-induced transitions and mean field limits for multiscale diffusions.
Greg Pavliotis
Wednesday 1 February 2017
8
Accelerated dynamics and transition state theory.
Tony Lelièvre
Wednesday 1 February 2017
9
Long-time homogenization of the wave equation.
Antoine Gloria
Wednesday 1 February 2017