Optimal finite difference grids and rati
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David Ingerman; Vladimir Druskin; Leonid Knizhnerman
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Article
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2000
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John Wiley and Sons
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English
โ 249 KB
The main objective of this paper is optimization of second-order finite difference schemes for elliptic equations, in particular, for equations with singular solutions and exterior problems. A model problem corresponding to the Laplace equation on a semi-infinite strip is considered. The boundary im