分析和PDE讨论班——(Global) Subelliptic estimates for diffusive linearized kinetic models
主 题: 分析和PDE讨论班——(Global) Subelliptic estimates for diffusive linearized kinetic models
报告人: Frederic Herau (Nantes University)
时 间: 2016-10-19 10:30-11:30
地 点: 理科一号楼1303
In this talk we will show a series of results about subelliptic estimates for inhomogeneous kinetic operators whose collision kernel has diffusive properties in velocity (Fokker-Planck, Landau, Boltzmann without cutoff). The quantitative results allow us to measure the regularization both in space and velocity, although the operator is not elliptic (this is a review of works with K. Pravda-Starov, W.-X. Li and R. Alexandre
