A modified central discontinuous Galerkin method with positivity-preserving and well-balanced properties for the one-dimensional nonlinear shallow water equations

DOI10.1016/j.cam.2018.06.033zbMath1442.35326OpenAlexW2810941971MaRDI QIDQ1789718

Maojun Li, Aimin Chen

Publication date: 10 October 2018

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.2018.06.033

zbMATH Keywords

nonlinear shallow water equationscomputational costwell-balanced schemescentral discontinuous Galerkin methodspositivity-preserving property

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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