46 citations · 349 across the 20 of their papers we have counts for
20 papers
Langevin picture of subdiffusion in nonuniformly expanding medium
Xudong Wang, Yao Chen, Wanli Wang
Anomalous diffusion phenomena have been observed in many complex physical and biological systems. One significant advance recently is the physical extension of particle's motion in…
Langevin picture of anomalous diffusion processes in expanding medium
Xudong Wang, Yao Chen
Expanding medium is very common in many different fields, such as biology and cosmology. It brings a nonnegligible influence on particle's diffusion, which is quite different from…
Different effects of external force fields on aging Lévy walk
Yao Chen, Xudong Wang
Aging phenomena have been observed in numerous physical systems. Many statistical quantities depend on the aging time for aging anomalous diffusion processes. This paper pays…
Random diffusivity processes in an external force field
Xudong Wang, Yao Chen
Brownian yet non-Gaussian processes have recently been observed in numerous biological systems and the corresponding theories have been built based on random diffusivity models. Co…
Novel anomalous diffusion phenomena of underdamped Langevin equation with random parameters
Yao Chen, Xudong Wang
The diffusion behavior of particles moving in complex heterogeneous environment is a very topical issue. We characterize particle's trajectory via an underdamped Langevin system dr…
Ergodic property of random diffusivity system with trapping events
Xudong Wang, Yao Chen
Brownian yet non-Gaussian phenomenon has recently been observed in many biological and active matter systems. The main idea of explaining this phenomenon is to introduce a random d…