International audienceIn this paper, we prove convergence in distribution of Langevin processes in the overdamped asymptotics. The proof relies on the classical perturbed test function (or corrector) method, which is used both to show tightness in path space, and to identify the extracted limit with a martingale problem. The result holds assuming the continuity of the gradient of the potential energy, and a mild control of the initial kinetic energy
This thesis is dedicated to the study of the sharp asymptotic behaviour in the low temperature reg...
We consider stochastic processes as random elements in some spaces of Hölder functions vanishing at ...
In this paper, we study a method to sample from a target distribution $\pi$ over $\mathbb{R}^d$ hav...
International audienceIn this paper, we prove convergence in distribution of Langevin processes in t...
International audienceIn this note, we establish that the stationary distribution of a possibly non-...
Let (Xt) t≥0 be the overdamped Langevin process on R d , i.e. the solution of the stochastic differe...
This dissertation is devoted to studying two different problems: the over-damped asymp- totics of La...
Cette thèse est consacrée à l’étude de deux problèmes différents : l’asymptotique suramortie d...
ABSTRACT We study the convergence to equilibrium of an underdamped Langevin equation that is contro...
International audienceWe analyze the low temperature asymptotics of the quasi-stationary distributio...
We analyze the low temperature asymptotics of the quasi-stationary distribution associated with the ...
arXiv admin note: substantial text overlap with arXiv:1105.0489 by other authorsInternational audien...
This thesis is dedicated to the study of the sharp asymptotic behaviour in the low temperature reg...
International audienceWe analyze the low temperature asymptotics of the quasistationary distribution...
This thesis is dedicated to the study of the sharp asymptotic behaviour in the low temperature reg...
We consider stochastic processes as random elements in some spaces of Hölder functions vanishing at ...
In this paper, we study a method to sample from a target distribution $\pi$ over $\mathbb{R}^d$ hav...
International audienceIn this paper, we prove convergence in distribution of Langevin processes in t...
International audienceIn this note, we establish that the stationary distribution of a possibly non-...
Let (Xt) t≥0 be the overdamped Langevin process on R d , i.e. the solution of the stochastic differe...
This dissertation is devoted to studying two different problems: the over-damped asymp- totics of La...
Cette thèse est consacrée à l’étude de deux problèmes différents : l’asymptotique suramortie d...
ABSTRACT We study the convergence to equilibrium of an underdamped Langevin equation that is contro...
International audienceWe analyze the low temperature asymptotics of the quasi-stationary distributio...
We analyze the low temperature asymptotics of the quasi-stationary distribution associated with the ...
arXiv admin note: substantial text overlap with arXiv:1105.0489 by other authorsInternational audien...
This thesis is dedicated to the study of the sharp asymptotic behaviour in the low temperature reg...
International audienceWe analyze the low temperature asymptotics of the quasistationary distribution...
This thesis is dedicated to the study of the sharp asymptotic behaviour in the low temperature reg...
We consider stochastic processes as random elements in some spaces of Hölder functions vanishing at ...
In this paper, we study a method to sample from a target distribution $\pi$ over $\mathbb{R}^d$ hav...