A polygonal scheme and the lower bound on density for the isentropic gas dynamics

DOI10.3934/dcds.2019172zbMath1415.76519OpenAlexW2939083761WikidataQ127967096 ScholiaQ127967096MaRDI QIDQ2423663

Shengguo Zhu, Ronghua Pan, Geng Chen

Publication date: 20 June 2019

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/dcds.2019172

zbMATH Keywords

vacuumsingularity formationgas dynamicslarge datap-system

Mathematics Subject Classification ID

Shocks and singularities for hyperbolic equations (35L67) Gas dynamics (general theory) (76N15) Hyperbolic conservation laws (35L65)

Related Items (3)

Development of singularities in the relativistic Euler equations ⋮ Formation of singularities for the relativistic Euler equations ⋮ Formation of Singularities and Existence of Global Continuous Solutions for the Compressible Euler Equations

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