4 papers
Space-time adaptive methods for parabolic evolution equations
Jun Wang, Jie Su, Leslie Greengard +2
We present a family of integral equation-based solvers for the heat equation, reaction-diffusion systems, the unsteady Stokes equation and the incompressible Navier-Stokes equation…
Uncovering the underlying mechanisms of phase transitions in chiral active particles
Dongrun Jian, Jie Su, Jun Wang +1
Chiral active matter widely exists in nature and emerges rich dynamical behaviors. Among these, chiral active particles (CAPs) with alignment effects show novel collective motions…
Revealing Physical Mechanisms of Pattern Formation and Switching in Ecosystems via Nonequilibrium Landscape and Flux
Jie Su, Wei Wu, Denis Patterson +2
Spatial patterns are widely observed in numerous nonequilibrium natural systems, often undergoing complex transitions and bifurcations, thereby exhibiting significant importance in…
Mechanism of the Nonequilibrium Phase Transition in Self-Propelled Particles with Alignment
Ruizhe Yan, Jie Su, Jin Wang
Self-propelled particles with alignment, displaying ordered collective motions such as swarming, can be investigated by the well-known Vicsek model. However, challenges still remai…