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Additive Schwarz methods for the Crouzeix-Raviart mortar finite element for elliptic problems with discontinuous coefficients

✍ Scribed by Talal Rahman; Xuejun Xu; Ronald Hoppe

Publisher
Springer-Verlag
Year
2005
Tongue
English
Weight
231 KB
Volume
101
Category
Article
ISSN
0029-599X

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πŸ“œ SIMILAR VOLUMES

The mortar finite volume method with the
The mortar finite volume method with the Crouzeix–Raviart element for elliptic problems
✍ Chunjia Bi; Likang Li πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 189 KB

We construct and analyse a mortar finite volume method for the discretization for selfadjoint elliptic boundary value problems in R 2 . This method is based on the mortar Crouzeix-Raviart non-conforming finite element spaces. We prove the optimal order H 1 -norm and L 2 -norm error estimates between