29 citations · 97 across the 15 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
cond-mat.stat-mech2020★ 12 cited
Lévy-walk-like Langevin dynamics affected by a time-dependent force
Yao Chen, Weihua Deng
Lévy walk is a popular and more `physical' model to describe the phenomena of superdiffusion, because of its finite velocity. The movements of particles are under the influences of…
math.NA2020
Higher order approximation for stochastic wave equation
Xing Liu, Weihua Deng
The infinitesimal generator (fractional Laplacian) of a process obtained by subordinating a killed Brownian motion catches the power-law attenuation of wave propagation. This paper…