Hyperbolicity of pressure-velocity equations for computational hydro acoustics

DOI10.1016/j.apnum.2016.01.007zbMath1464.35240OpenAlexW2411517493MaRDI QIDQ311666

Po-Hsien Lin, Sheng-Tao John Yu

Publication date: 13 September 2016

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2016.01.007

zbMATH Keywords

bulk modulushyperbolicitypressure-velocity equations

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Eigenvalues, singular values, and eigenvectors (15A18) Hydro- and aero-acoustics (76Q05) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Uniqueness problems for PDEs: global uniqueness, local uniqueness, non-uniqueness (35A02)

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