A multigrid method for an invariant form
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Oosterlee, C. W. ;Wesseling, P.
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Article
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1992
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Wiley (John Wiley & Sons)
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English
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The stationary incompressible Navier-Stokes equations are discretized with a finite volume method in curvilinear co-ordinates. The arbitrarily shaped domain is mapped onto a rectangular block, resulting in a boundary-fitted grid. In order to obtain accurate discretizations of the transformed equatio