刘勇,  副研究员

• 研究方向：

  复杂几何界面问题、可压缩流体问题的高阶方法及理论

• 代表作：

  [1] Z. Chen and Y. Liu, Efficient and Parallel Solution of High-order Continuous Time Galerkin for Dissipative and Wave Propagation Problems, SIAM Journal on Scientific Computing, v46(2024), pp. A2073-A2100. 
  [2] Z. Chen and Y. Liu, An Arbitrarily High Order Unfitted Finite Element Method for Elliptic Interface Problems with Automatic Mesh Generation, Journal of Computational Physics, v491(2023), 112384.
  [3] Y. Liu, J. Lu, and C.-W. Shu, An essentially oscillation-free discontinuous Galerkin method for hyperbolic systems, SIAM Journal on Scientific Computing, v44 (2022), pp. A230–A259.
  [4] J. Lu, Y. Liu, and C.-W. Shu, An oscillation-free discontinuous Galerkin method for scalar hyperbolic conservation laws, SIAM Journal on Numerical Analysis, v59 (2021), pp. 1299-1324. 
  [5] Y. Liu, C.-W. Shu, and M. Zhang, Optimal error estimates of the semidiscrete central discontinuous Galerkin methods for linear hyperbolic equations, SIAM Journal on Numerical Analysis, v56 (2018), pp. 520-541. 
  
  
  

• 联系方式：

  办公室：中科院数学院科技综合楼420房间 电　话： 邮　箱：yongliu@lsec.cc.ac.cn