Parabolicity of a quasihydrodynamic system of equations and the stability of its small perturbations

DOI10.1134/S0001434608050040zbMath1160.35326OpenAlexW2048868978MaRDI QIDQ2518018

Publication date: 12 January 2009

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434608050040

zbMATH Keywords

Cauchy problem perfect polytropic gas barotropic system Petrovskii parabolic system quasihydrodynamic system of equations stability of small perturbations

Mathematics Subject Classification ID

Perturbations in context of PDEs (35B20) Initial value problems for second-order parabolic systems (35K45) Second-order parabolic systems (35K40)

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