3 papers
math.AP2024
Long time validity of the linearized Boltzmann uncut-off and the linearized Landau equations from the Newton Law
Corentin Le Bihan
We provide a rigorous justification of the linearized Boltzmann- and Landau equations from interacting particle systems with long-range interaction. The result shows that the fluct…
math.AP2022
The grazing collisions limit from the linearized Boltzmann equation to the Landau equation for short-range potentials
Corentin Le Bihan, Raphael Winter
The Landau equation and the Boltzmann equation are connected through the limit of grazing collisions. This has been proved rigorously for certain families of Boltzmann operators co…
math.AP2020
On essential-selfadjointness of differential operators on closed manifolds
Yves Colin de Verdìère, Corentin Le Bihan
The goal of this note is to present some arguments leading to the conjecture that a formally self-adjoint differential operator on a closed manifold is essentially self-adjoint if…