In the present paper we study fast-slow systems of coupled equations from fluid dynamics,
where the fast component is perturbed by additive noise. We prove that, under a suitable …

In this paper, our objective is to investigate the diffusion approximation for multi-scale
McKean-Vlasov stochastic differential equations. More precisely, we first establish the …

We study the convergence of a Zakharov system driven by a time white noise, colored in
space, to a multiplicative stochastic nonlinear Schr {\" o} dinger equation, as the ion-sound …

In molecular dynamics, transport coefficients measure the sensitivity of the invariant
probability measure of the stochastic dynamics at hand with respect to some perturbation …

Understanding and predicting the dynamical properties of systems involving dry friction is a
major concern in physics and engineering. It abounds in many mechanical processes, from …

Cette thèse porte sur des problèmes d'approximation diffusion. On s' intéresse plus
particulièrement à l'équation de Schrödinger avec une non linéarité de type puissance …

We consider simultaneously growing chordal multiple SLE in H, with Dyson Brownian
motion as a driver. Using results from Random Matrix Theory (RMT), specifically the fast …