Exact non-self-similar solutions of the equation \(u_t=\Delta\ln u\)

DOI10.1023/A:1012943313941zbMath1028.35083OpenAlexW2912035241MaRDI QIDQ1810031

Gennandij Alekseevich Rudykh, Edward Ivanovich Semenov

Publication date: 15 June 2003

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

Full work available at URL: https://doi.org/10.1023/a:1012943313941

zbMATH Keywords

nonlinear diffusion equationanisotropic nonnegative solutions

Mathematics Subject Classification ID

Degenerate parabolic equations (35K65) Solutions to PDEs in closed form (35C05)

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