Invariant solution of dynamics of polytropic gas generated by three-dimensional algebras of symmetry

zbMath1299.76209MaRDI QIDQ2454496

A. I. Golod, Alexander P. Chupakhin

Publication date: 13 June 2014

Published in: Sibirskie Èlektronnye Matematicheskie Izvestiya (Search for Journal in Brave)

Full work available at URL: http://semr.math.nsc.ru/v5/p229-250.pdf

zbMATH Keywords

invariant solutionalgebra of symmetrydynamics of polytropic gas

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Gas dynamics (general theory) (76N15) Applications of Lie groups to the sciences; explicit representations (22E70) Invariance and symmetry properties for PDEs on manifolds (58J70) Geometric theory, characteristics, transformations in context of PDEs (35A30) Symmetry analysis, Lie group and Lie algebra methods applied to problems in fluid mechanics (76M60)

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