Inheritance of generic singularities of solutions of a linear wave equation by solutions of isoentropic gas motion equations

DOI10.1134/S0001434622090292zbMath1500.35245OpenAlexW4307026301MaRDI QIDQ2090564

B. I. Suleimanov, A. M. Shavlukov

Publication date: 25 October 2022

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

Full work available at URL: https://doi.org/10.1134/s0001434622090292

zbMATH Keywords

shallow water equationscatastrophe theorygas dynamics equations

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Gas dynamics (general theory) (76N15) Catastrophe theory (58K35) Critical points of functionals in context of PDEs (e.g., energy functionals) (35B38)

Cites Work

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