Six combinations of the Ritz-Galerkin an
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Z. C. Li; T. D. Bui
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Article
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1988
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John Wiley and Sons
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English
⚖ 724 KB
Overall comparisons are made for six efficient combinations of the Ritz-Galerkin and finite element methods for solving elliptic boundary value problems with singularities or interfaces. The comparisons are done by using theoretical analysis and numerical experiments. Significant relations among the