We present a method for the numerical approximation of Navier-Stokes equations with one direction of periodicity. In this direction a Fourier pseudospectral method is used, in the two others a standard F.E.M. is applied. We prove optimal rate of convergence where the two parameters of discretization intervene independently. © 1984 Springer-Verlag.

Combined finite element and spectral approximation of the Navier-Stokes equations

QUARTERONI, ALFIO MARIA
1984

Abstract

We present a method for the numerical approximation of Navier-Stokes equations with one direction of periodicity. In this direction a Fourier pseudospectral method is used, in the two others a standard F.E.M. is applied. We prove optimal rate of convergence where the two parameters of discretization intervene independently. © 1984 Springer-Verlag.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11311/669766
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