2 papers
math-ph2022
Power law dependence in a random differential equation
Qiuxin Lv, Wei Ma, Jinzhi Lei
This paper studies a random differential equation with random switch perturbations. We explore how the maximum displacement from the equilibrium state depends on the statistical pr…
cond-mat.soft2019
Spontaneous rectification and absolute negative mobility of inertial Brownian particles induced by Gaussian potentials in steady laminar flows
Jian-Chun Wu, Meng An, Wei-Gang Ma
We study the transport of inertial Brownian particles in steady laminar flows in the presence of two-dimensional Gaussian potentials. Through extensive numerical simulations, it is…