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A density result for the regularized Maxwell equations in a Lipschitz domain. (Un résultat de densité pour les équations de Maxwell régularisées dans un domaine lipschitzien.) (French. Abridged English version) Zbl 0921.35169
Summary: We show the density of smooth functions in the space of square integrable vector fields whose curl, divergence, and tangential (or normal) trace on the boundary are square integrable. Our proof is based on the $$H^{3/2}$$ regularity for the Dirichlet and Neumann problems.

##### MSC:
 35Q60 PDEs in connection with optics and electromagnetic theory 78A25 Electromagnetic theory, general 46E15 Banach spaces of continuous, differentiable or analytic functions
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