Solving two-dimensional H(curl)-elliptic interface systems with optimal convergence on unfitted meshes

DOI10.1017/s0956792522000390MaRDI QIDQ6622962

Publication date: 23 October 2024

Published in: European Journal of Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

Maxwell equations exact sequence interface problems Petrov-Galerkin formulation Nédélec elements immersed finite element methods \textbf{H}(curl)-elliptic equations

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs with low regular coefficients and/or low regular data (35R05)

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