HOU Yan-ren, LI Kai-tai. IMD Based Nonlinear Galerkin Method[J]. Applied Mathematics and Mechanics, 2003, 24(3): 289-299.
Citation: HOU Yan-ren, LI Kai-tai. IMD Based Nonlinear Galerkin Method[J]. Applied Mathematics and Mechanics, 2003, 24(3): 289-299.

IMD Based Nonlinear Galerkin Method

  • Received Date: 2001-09-18
  • Rev Recd Date: 2002-09-28
  • Publish Date: 2003-03-15
  • By taking example of the 2D Navier-Stokes equations, a kind of improved version of the nonlinear galerkin method of Marion-Temam type based on the new concept of the inertial manifold with delay(IMD) is presented, which is focused on overcoming the defect that the feasibility of the M-T type nonlinear Galerkin method heavily depended on the least solving scale.It is shown that the improved version can greatly reduce the feasible conditions as well as preserve the superiority of the former version.Therefore, the version obtained here is an applicable, high performance and stable algorithm.
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  • [1]
    Foias C,Sell G R,Temam R.Inertial manifolds for nonlinear evolutionary equations[J].J Diff Eqs,1998,73(2):309-353.
    [2]
    Foias C,Manley O,Temam R.On the interaction of small eddies in two-dimensional turbulence flows[J].Math Modeling and Numerical Analysis,1998,22:93-114.
    [3]
    Marion M,Temam R.Nonlinear Galerkin methods[J].SIAM J Numer Anal,1989,21(5):1139-1157.
    [4]
    Marion M,Temam R.Nonlinear Galerkin methods:the finite elements case[J].Numer Math,1990,57(3):205-226.
    [5]
    Marion M,XU Jin-chao.Error estimates on a new nonlinear Galerkin method based on two-grid finite elements[J].SIAM J Numer Anal,1995,32(4):1170-1184.
    [6]
    SHEN Jie,Temam R.Nonlinear Galerkin method using Chebyshev and Legendre polynomials I:the one-dimensional case[J].SIAM J Numer Anal,1995,32(1):215-234.
    [7]
    LI Kai-tai,HOU Yan-ren.Fourier nonlinear Galerkin method for the Navier-Stokes equations[J].Discrete and Continuous Dynamical Systems,1996,2(4):497-524.
    [8]
    Dubois T,Jauberteau F,Marion M,et al.Subgrid modelling and the interaction of small and large wavelengths in turbulent flows[J].Computer Physics Communications,1991,65(1-3):100-106.
    [9]
    Debussche A,Temam R,Inertial manifolds with delay[J].Applied Math Letters,1995,8(1):21-24.
    [10]
    李开泰,侯延仁.时滞惯性流形及近似时滞惯性流形族[J].数学学报,2000,43(3):435-444.
    [11]
    Temam R.Navier-Stokes Equations[M].3rd Edition.Amsterdam :North-Holland,1984.
    [12]
    Canuto C,Hussaini M Y,Quarteroni A,et al.Spectral Methods in Fluid Dynamics[M].New York-Heidelberg-Berlin:Springer-Verlag,1987.
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