Compatible Coarse Nodal and Edge Elements Through Energy Functionals

DOI10.1137/050645750zbMath1149.65023OpenAlexW2028703925MaRDI QIDQ3506559

François Musy, Laurent Nicolas, Ronan Perrussel

Publication date: 16 June 2008

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/050645750

zbMATH Keywords

constrained optimizationmultigridedge finite elements

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10)

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