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Accelerated dynamics and transition state theory.
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mercredi, 1 février 2017
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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
mardi 31 janvier 2017
2
Ergodic Stochastic Differential Equations and Sampling: A numerical analysis perspective
Kostas Zygalakis
mardi 31 janvier 2017
3
Weak convergence for semi-linear SPDEs.
Sonja Cox
mardi 31 janvier 2017
4
On stochastic numerical methods for the approximative pricing of financial derivatives.
Arnulf Jentzen
mardi 31 janvier 2017
5
Mean-square stability analysis of SPDE approximations.
Annika Lang
mercredi 1 février 2017
6
Adaptive timestepping for S(P)DEs to control growth.
Gabriel Lord
mercredi 1 février 2017
7
Noise-induced transitions and mean field limits for multiscale diffusions.
Greg Pavliotis
mercredi 1 février 2017
8
Accelerated dynamics and transition state theory.
Tony Lelièvre
mercredi 1 février 2017
9
Long-time homogenization of the wave equation.
Antoine Gloria
mercredi 1 février 2017