F.E.M. implementation for the asymptotic partial decomposition |
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| Authors: | F Fontvieille G P Panasenko |
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| Institution: | 1. Intitut C. Jordan INSA de Lyon , UMR CNRS 5208, 20 Av. A. Einstein, F-69100 Villeurbanne Cedex France;2. Laboratoire de Mathématiques Unifiées de Saint-étienne Université , Jean Monnet 42023, Saint-étienne France |
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| Abstract: | We consider a Finite Element Method (F.E.M.) implementation for the asymptotic partial decomposition. The advantage of this approach is an important reduction of the number of nodes. The convergence is proved for some model problems. Finally the relation with the “mixed formulation” is discussed. |
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| Keywords: | Asymptotic analysis Numerical analysis Mixed formulation |
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