Homogeneous multigrid for embedded discontinuous Galerkin methods

DOI10.1007/s10543-021-00902-yzbMath1502.65249arXiv2101.12645OpenAlexW3215603717MaRDI QIDQ2162727

Guido Kanschat, Andreas Rupp, Peipei Lu

Publication date: 9 August 2022

Published in: BIT (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2101.12645

zbMATH Keywords

Poisson equationembedded discontinuous Galerkinmultigird method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Smoothness and regularity of solutions to PDEs (35B65) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Related Items (1)

Analysis of Injection Operators in Geometric Multigrid Solvers for HDG Methods

Uses Software

• GitHub

Cites Work

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