科研工作:
Selected publications:1. George C. Hsiao, Liwei Xu, Shangyou Zhang, Solving Negative Order Equations by the Multigrid Method via Variable Substitution, submitted, 20122. Maojun Li, Philippe Guyenne, Fengyan Li, Liwei Xu, High-order Well-balanced CDG-FE Methods for Shallow Water Waves by the Green-Naghdi Model, submitted, Journal of Computational Physics, 2012