A defect corrected finite element approach for the accurate evaluation of magnetic fields on unstructured grids

DOI10.1016/j.jcp.2017.01.041zbMath1375.78009arXiv1611.08438OpenAlexW2559443070MaRDI QIDQ1685462

Ulrich Römer, Herbert De Gersem, Sebastian Schöps

Publication date: 14 December 2017

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1611.08438

zbMATH Keywords

finite element methoderror estimationradial basis functionsdefect correctionadjoint equation

Mathematics Subject Classification ID

Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Electro- and magnetostatics (78A30)

Uses Software

• Gmsh
• FEniCS

Cites Work

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• Optimal Recovery in the Finite-Element Method, Part 2: Defect Correction for Ordinary Differential Equations
• Meshless Galerkin methods using radial basis functions
• Adjoint Recovery of Superconvergent Functionals from PDE Approximations

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