Adaptive numerical solution of a discontinuous Galerkin method for a Helmholtz problem in low-frequency regime

DOI10.1016/j.cam.2015.12.024zbMath1382.65376OpenAlexW2266890769MaRDI QIDQ5964613

Víctor Domínguez, Tomás P. Barrios, Rommel Bustinza

Publication date: 29 February 2016

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2015.12.024

zbMATH Keywords

Helmholtz problemindefinite bilinear formsLDG

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) 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) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

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