Superconvergence analysis of least-squar
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Bi, Chunjia ;Li, Likang
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Article
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1998
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John Wiley and Sons
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English
⚖ 150 KB
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A least-squares mixed ®nite element method for the second-order non-self-adjoint two-point boundary value problems is formulated and analysed. Superconvergence estimates are developed in the maximum norm at Gaussian points and at Lobatto points.