MsFEM à la Crouzeix-Raviart for Highly Oscillatory Elliptic Problems
Claude Le Bris , Frédéric Legoll , Alexei Lozinski
Chinese Annals of Mathematics, Series B ›› 2013, Vol. 34 ›› Issue (1) : 113 -138.
MsFEM à la Crouzeix-Raviart for Highly Oscillatory Elliptic Problems
We introduce and analyze a multiscale finite element type method (MsFEM) in the vein of the classical Crouzeix-Raviart finite element method that is specifically adapted for highly oscillatory elliptic problems. We illustrate numerically the efficiency of the approach and compare it with several variants of MsFEM.
Homogenization / Finite elements / Galerkin methods / Highly oscillatory PDE
| [1] |
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| [2] |
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| [3] |
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| [4] |
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| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
Le Bris, C., Legoll, F. and Lozinski, A., A MsFEM type approach for perforated domains, in preparation. |
| [26] |
Le Bris, C., Legoll, F. and Thomines, F., Multiscale Finite Element approach for “weakly” random problems and related issues. http://arxiv.org/abs/1111.1524 |
| [27] |
Malqvist, A. and Peterseim, D., Localization of elliptic multiscale problems. http://arxiv.org/abs/1110.0692 |
| [28] |
|
| [29] |
|
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