Gradient-prolongation commutativity and graph theory

DOI10.1016/J.CRMA.2005.09.037zbMath1078.65107arXivmath/0701505OpenAlexW2023605809MaRDI QIDQ2575644

François Musy, Ronan Perrussel, Laurent Nicolas

Publication date: 5 December 2005

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0701505

zbMATH Keywords

graph theorymultilevel methodsedge elementsgradientsnodal finite elements

Mathematics Subject Classification ID

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) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

Cites Work

• Energy optimization of algebraic multigrid bases
• Finite elements in computational electromagnetism
• Compatible Coarse Nodal and Edge Elements Through Energy Functionals
• Multigrid Method for Maxwell's Equations
• An algebraic multigrid method for finite element discretizations with edge elements

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