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科研队伍
副研究员
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刘勇
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刘勇,  副研究员

  • 研究方向:

    计算流体力学,间断有限元方法
  • 代表作:

    [1] Y. Liu, C.-W. Shu, and M. Zhang, Entropy stable high order discontinuous Galerkin methods for ideal compressible MHD on structured meshes, Journal of Computational Physics, v354 (2018), pp. 163-178. 
    [2] 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. 
    [3] Y. Liu, C.-W. Shu, and M. Zhang, Optimal error estimates of the semidiscrete discontinuous Galerkin methods for two dimensional hyperbolic equations on Cartesian meshes using $P^k$ elements, ESAIM: Mathematical Modelling and Numerical Analysis ($M^{2}AN$), v54 (2020), pp.705-726. 
    [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, 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.
    
    
    
  • 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