Numerical behaviour of multigrid methods
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Michael K. Ng; Stefano Serra-Capizzano; Cristina Tablino-Possio
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Article
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2005
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John Wiley and Sons
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English
⚖ 101 KB
## Abstract The symmetric Sinc–Galerkin method developed by Lund (Math. Comput. 1986; **47**:571–588), when applied to second‐order self‐adjoint boundary value problems on __d__ dimensional rectangular domains, gives rise to an __N__ × __N__ positive definite coefficient matrix which can be viewed