A low Mach two-speed relaxation scheme for the compressible Euler equations with gravity

DOI10.4310/CMS.2023.V21.N8.A7arXiv2112.02986MaRDI QIDQ6125150

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Publication date: 11 April 2024

Published in: Communications in Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.02986

zbMATH Keywords

finite volume methodsEuler equationsrelaxationpositivity preservingwell-balancingasymptotic-preservinglow Machentropy satisfyingcheckerboard modes

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

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