题目:Towards a Hamilton-Jacobi theory for a continuum of particles with smooth as well as singular mean-field interacting potentials
报告人:冯进 教授 University of Kansas, USA
时间: 2017年7月20日 下午3:00-4:30
2017年7月21日 下午3:00-4:30
2017年7月24日 下午3:00-4:30
2017年7月25日 下午3:00-4:30
2017年7月27日 下午3:00-4:30
地点: 蒙民伟楼1105
摘要:
Part one: The case of smooth interacting potentials:
1. Hamilton-Jacobi equations in the space of probability measures as PDE in abstract quotient
spaces — a metric analysis nature.
2. The Wasserstein space as an Alexandrov space, geometric tangent cones and probabilistic
representations — the techniques of optimal mass transportation and coupling of probabilities.
Part two: The case of Newtonian attractive particles:
3. A renormalized solution following the idea of the Maupertuis principle.
4. New barrier functions, its properties and some ideas from the weak KAM theory.
5. A well posedness theory for the Hamilton-Jacobi.
邀请人:程伟 教授