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Article Dans Une Revue ESAIM: Mathematical Modelling and Numerical Analysis Année : 1999

On a Parallel Implementation of the Mortar Element Method

Résumé

We discuss a parallel implementation of the domain decomposition method based on the macro-hybrid formulation of a second order elliptic equation and on an approximation by the mortar element method. The discretization leads to an algebraic saddle- point problem. An iterative method with a block- diagonal preconditioner is used for solving the saddle- point problem. A parallel implementation of the method is emphasized. Finally the results of numerical experiments are presented.

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Dates et versions

hal-01220803 , version 1 (27-10-2015)

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Gassav Abdoulaev, Yves Achdou, Yuri Kuznetsov, Christophe Prud'Homme. On a Parallel Implementation of the Mortar Element Method. ESAIM: Mathematical Modelling and Numerical Analysis, 1999, 33 (2), pp.245-259. ⟨10.1051/m2an:1999113⟩. ⟨hal-01220803⟩
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