115 citations · 519 across the 28 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
math.NA2021★ 6 cited
Shock trace prediction by reduced models for a viscous stochastic Burgers equation
Nan Chen, Honghu Liu, Fei Lu
Viscous shocks are a particular type of extreme events in nonlinear multiscale systems, and their representation requires small scales. Model reduction can thus play an important r…
stat.ML2021★ 4 cited
Identifiability of interaction kernels in mean-field equations of interacting particles
Quanjun Lang, Fei Lu
This study examines the identifiability of interaction kernels in mean-field equations of interacting particles or agents, an area of growing interest across various scientific and…
math.NA2021★ 1 cited
ISALT: Inference-based schemes adaptive to large time-stepping for locally Lipschitz ergodic systems
Xingjie Li, Fei Lu, Felix X. -F. Ye
Efficient simulation of SDEs is essential in many applications, particularly for ergodic systems that demand efficient simulation of both short-time dynamics and large-time statist…