PIMS/CSC Research Seminar-Hui Huang

  • Date: 09/15/2017
  • Time: 15:00
Hui Huang, SFU Post Doctoral Fellow

Simon Fraser University


Mean-field limit for the Keller-Segel system and the theory of propagation of chaos


We study the propagation of chaos for the N-particle chemotaxis system subject to the Brownian diffusion. More precisely, we present a probabilistic proof of the distance between the exact microscopic and the approximate mean-field dynamics, which leads to a derivation of the Keller-Segel equation from the microscopic N-particle system.

Other Information: 

Friday, September 15, 2017

Room K9509

3:00 pm