Isogroup and 'general' similarity solution of a nonlinear diffusion equation

DOI10.1088/0305-4470/23/7/012zbMath0717.58059OpenAlexW2154910807MaRDI QIDQ5748640

Sergio M. Waller

Publication date: 1990

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/23/7/012

zbMATH Keywords

Lie algebrainvariance groupnonlinear diffusion equations

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Diffusion processes and stochastic analysis on manifolds (58J65)

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