Long time behaviour of kinetic Langevin equation

We will present here two different approaches to study the long time behaviour of the kinetic Langevin equation : 1) hypocoercivity technique for entropic convergence via a new weighted logarithmic Sobolev inequality ; 2) Wasserstein convergence via a particular reflection coupling.Non UBCUnreviewedAuthor affiliation: University Clermont AuvergneFacult