Lie Symmetries, Q-Conditional Symmetries, and Exact Solutions of Nonlinear Systems of Diffusion-Convection Equations

DOI10.1023/B:UKMA.0000022071.88943.51zbMath1142.35370OpenAlexW2004173432MaRDI QIDQ5693713

Publication date: 28 September 2005

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

Full work available at URL: https://doi.org/10.1023/b:ukma.0000022071.88943.51

zbMATH Keywords

Burgers-type equation Lie symmetry nonlinear diffusion-convection equation generalized Galilei algebra

Mathematics Subject Classification ID

Nonlinear higher-order PDEs (35G20) Geometric theory, characteristics, transformations in context of PDEs (35A30)

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