Diffusion of particles with short-range interactions

A system of interacting Brownian particles subject to short-range repulsive potentials is considered. A continuum description in the form of a nonlinear diffusion equation is derived systematically in the dilute limit using the method of matched asymptotic expansions. Numerical simulations are perfo...

Полное описание

Библиографические подробности
Главные авторы: Bruna, M, Chapman, S, Robinson, M
Формат: Journal article
Опубликовано: Society for Industrial and Applied Mathematics 2017