Chebyshev Spectral-Finite Element Method for Two-Dimensional Unsteady Navier-Stokes Equation

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Abstract

A mixed Chebyshev spectral-finite element method is proposed for solving two-dimensional unsteady Navier-Stokes equation. The generalized stability and convergence are proved. The numerical results show the advantages of this method.

Keywords:

Navier-Stokes equation Chebyshev spectral-finite element method.
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Chebyshev Spectral-Finite Element Method for Two-Dimensional Unsteady Navier-Stokes Equation. (2002). Journal of Computational Mathematics, 20(1), 65-78. https://www.global-sci.com/index.php/JCM/article/view/11473