1887

Abstract

Finite difference operators that are accurate and very spatially narrow may be constructed by optimizing the implicit 45° finite difference operator, analytically computing the required inverse operator for an inhomogeneous medium, and then truncating the resulting operator in a way which preserves accuracy and stability.

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/content/papers/10.3997/2214-4609.201409838
1994-06-10
2020-07-05
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201409838
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