Separation of variables for the 1-dimensional nonlinear diffusion equation

DOI10.1016/S0020-7462(97)00013-9zbMath0895.35047OpenAlexW2058417928MaRDI QIDQ1372516

Peter J. Vassiliou, Philip W. Doyle

Publication date: 13 November 1997

Published in: International Journal of Non-Linear Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0020-7462(97)00013-9

zbMATH Keywords

generic symmetry groupnon-generic symmetryseparation of variables in some coordinate

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Invariance and symmetry properties for PDEs on manifolds (58J70)

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