Fourier-Legendre Pseudospectral Method for the Navier-Stokes Equations

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Abstract

In this paper, we construct a Fourier-Legendre pseudospectral scheme for the unsteady Navier-Stokes equations. This method easily deals with nonlinear terms and saves computational time. The strict error estimations are given.  

Keywords:

Navier-Stokes equations Fourier-Legendre pseudospectral method error estimation.
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Fourier-Legendre Pseudospectral Method for the Navier-Stokes Equations. (2000). Journal of Computational Mathematics, 18(3), 225-238. https://www.global-sci.com/index.php/JCM/article/view/11361