Dispersion reduction in Feng and Wu's IPDG method

DOI10.1016/j.cma.2023.116388OpenAlexW4383613728MaRDI QIDQ6084537

Abderrahmane Bendali

Publication date: 6 November 2023

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2023.116388

zbMATH Keywords

dispersionHelmholtz equationinterior penalty discontinuous Galerkin methodpollution effect

Mathematics Subject Classification ID

Fluid mechanics (76-XX) Numerical analysis (65-XX)

Cites Work

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• Discontinuous Galerkin Methods for the Helmholtz Equation with Large Wave Number
• An Interior Penalty Finite Element Method with Discontinuous Elements
• Wavenumber explicit convergence analysis for finite element discretizations of general wave propagation problems

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