A simple equilibration procedure leading to polynomial-degree-robust a posteriori error estimators for the curl-curl problem
DOI10.1090/mcom/3817zbMath1522.65202arXiv2108.07552OpenAlexW3193331928MaRDI QIDQ6133433
Publication date: 18 August 2023
Published in: Mathematics of Computation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2108.07552
finite element methodselectromagneticshigh-order methodsa posteriori error estimatesPrager-Synge identity
Numerical optimization and variational techniques (65K10) PDEs in connection with optics and electromagnetic theory (35Q60) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Electro- and magnetostatics (78A30) PDE constrained optimization (numerical aspects) (49M41)
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