Spline-wavelet coarsening of Courant-type approximations (Q2255517)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spline-wavelet coarsening of Courant-type approximations |
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Spline-wavelet coarsening of Courant-type approximations (English)
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17 February 2015
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The authors consider the construction of spline-wavelet coarsening of Courant-type approximations. The strength of their method is the easy way to implement these fast computations; the weakness lies in the reason why this is so easy: very simple triangulations are considered. The algorithm seems really efficient for a scheme that is appropriate to handle this kind of simple mesh.
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splines
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wavelets
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decomposition
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calibration relations
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reconstruction
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triangulation coarsening
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