A Well-Balanced Positivity-Preserving Quasi-Lagrange Moving Mesh DG Method for the Shallow Water Equations
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Publication:5065164
DOI10.4208/cicp.OA-2021-0127zbMath1482.65176arXiv2008.11594OpenAlexW3080619767MaRDI QIDQ5065164
Weizhang Huang, Min Zhang, Jianxian Qiu
Publication date: 18 March 2022
Published in: Communications in Computational Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2008.11594
shallow water equationshigh-order accuracypositivity-preservingDG methodwell-balancequasi-Lagrange moving mesh
PDEs in connection with fluid mechanics (35Q35) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)
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