Evolution equation for wave amplitude exhibiting quartic nonlinearity

DOI10.1002/MMA.5297zbMath1406.35091OpenAlexW2896376528WikidataQ129063858 ScholiaQ129063858MaRDI QIDQ4614540

Triveni P. Shukla, V. D. Sharma

Publication date: 31 January 2019

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.5297

zbMATH Keywords

asymptotic expansionevolution equationquartic nonlinearityexpansion shocknon-ideal fluiddouble sonic shock

Mathematics Subject Classification ID

Shocks and singularities for hyperbolic equations (35L67) Gas dynamics (general theory) (76N15) Hyperbolic conservation laws (35L65) Asymptotic expansions of solutions to PDEs (35C20)

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