Time-discrete finite element schemes for Maxwell's equations

Nous etudions une famille de discretisation complete des equations de Maxwell. L'approximation en espace utilise les elements d'aretes de Nedelec, bien adaptes aux problemes d'electromagnetisme ; la discretisation en temps est basee sur une famille d'approximations rationnelles de l'exponentielle. Nous montrons des estimations d'erreur pour le schem obtenu

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