Homogenization and multigrid
For elliptic partial differential equations with periodically oscillating coefficients which may have large jumps, we prove robust convergence of a two-grid algorithm using a prolongation motivated by the theory of homogenization. The corresponding Galerkin operator on the coarse grid turns out to b...
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| Main Authors: | , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
2001
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| In: |
Computing
Year: 2001, Volume: 66, Issue: 1, Pages: 1-26 |
| ISSN: | 1436-5057 |
| DOI: | 10.1007/s006070170036 |
| Online Access: | Resolving-System, Volltext: http://dx.doi.org/10.1007/s006070170036 Verlag, Volltext: https://link.springer.com/article/10.1007/s006070170036 
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| Author Notes: | N. Neuss, W. Jäger, and G. Wittum |
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