Convergence of corrected derivative meth
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T. Black; T. Belytschko
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Article
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1999
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John Wiley and Sons
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English
โ 224 KB
๐ 2 views
Approximations where the derivatives are corrected so as to satisfy linear completeness on the derivatives are investigated. These techniques are used in particle methods and other mesh-free methods. The basic approximation is a Shepard interpolant which possesses only constant completeness. The der