Geodesic
Boundary Lagrange multipliers in finite element methods: error analysis in natural forms.
Numerische Mathematik, Tome 62 (1992) no. 1, pp. 1-16.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : error analysis, finite element, Babuška-Brezzi condition, Lagrange multipliers, stability, multiplier, Euler-Lagrange equation, consistency, rate of convergence 
@article{NUMA_1992__62_1_133639,
     author = {H.J.C. Barbosa and Thomas J.R. Hughes},
     title = {Boundary {Lagrange} multipliers in finite element methods: error analysis in natural forms.},
     journal = {Numerische Mathematik},
     pages = {1--16},
     publisher = {mathdoc},
     volume = {62},
     number = {1},
     year = {1992},
     zbl = {0765.65102},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1992__62_1_133639/}
}
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H.J.C. Barbosa; Thomas J.R. Hughes. Boundary Lagrange multipliers in finite element methods: error analysis in natural forms.. Numerische Mathematik, Tome 62 (1992) no. 1, pp. 1-16. http://geodesic.mathdoc.fr/item/NUMA_1992__62_1_133639/