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Finite element approximation of vector fields given by curl and divergence |
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| Authors: | P. Neittaanm ki,J. Saranen,A. R. Mitchell |
| Affiliation: | P. Neittaanmäki,J. Saranen,A. R. Mitchell |
| Abstract: | In this paper a finite element approximation scheme for the system curl  is considered. The use of pointwise approximation of the boundary condition leads to a nonconforming method. The error estimate  is proved and numerically tested. |
| Keywords: | |