A limiting result for the structure of collisions between many independent diffusions
We study a system of a large number N of independent diffusions undergoing collisions in a roughly constant mean free path regime. We derive a propagation of chaos result when N goes to infinity, concerning the limit behavior of the trajectory of a particle, its first time of collision with all the other particles and the trajectory of the colliding particle.
scientific article; zbMATH DE number 4078461
scientific article