主讲人：Jin Feng （冯进）,

(Associated Professor, University of Kansas, Lawrence, KS.)

时  间：12月2日（周五）14：30-15：30

地  点：数学科学学院 210教室

备  注：In this one hour talk, I will introduce a notion of viscosity solution

to Hamilton-Jacobi equation in space of probability measures and review recent progress made on its well-posedness. I will motivate the need to study such equation from statistical mechanics and continuum mechanics. Then I will show what structural insight can be gained by using a special calculus in space of measures (the Otto-Ambrosio-Gigli-Savare calculus on optimal mass transportation).