Invariant Sets and Exact Solutions to Nonlinear Diffusion Equations withx-Dependent Convection and Absorption

DOI10.1088/0253-6102/50/4/05zbMath1392.35013OpenAlexW1992273068MaRDI QIDQ4577629

Wei Xu, Huabing Jia

Publication date: 3 August 2018

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/50/4/05

zbMATH Keywords

invariant setexact solutionrotation groupnonlinear diffusion equationsscaling group

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Solutions to PDEs in closed form (35C05) Second-order parabolic equations (35K10) Symmetries, invariants, etc. in context of PDEs (35B06)

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