A Lagrange Multiplier Method for the Interface Equations from Electromagnetic Applications

DOI10.1137/0730023zbMath0773.65084OpenAlexW2028861760MaRDI QIDQ4695040

Ping Lee

Publication date: 25 October 1993

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0730023

zbMATH Keywords

convergenceerror estimatesfinite elementelectromagnetic fieldsemidiscreteLagrange multiplier methodtime-dependentconjugate gradient iterationseddy current problemsinterface equations

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Electromagnetic theory (general) (78A25) Applications to the sciences (65Z05)

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On variational formulations for the Stokes equations with nonstandard boundary conditions

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