New multigrid method including eliminati
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Mitsuo Hano; Masashi Hotta
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Article
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2009
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Wiley (John Wiley & Sons)
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English
β 379 KB
A new multigrid method based on high-order vector finite elements is proposed in this paper. Low-level discretizations in this method are obtained by using low-order vector finite elements for the same mesh. The Gauss-Seidel method is used as a smoother, and a linear equation of lowest level is solv