Approximate symmetry of a nonlinear heat equation

DOI10.1007/BF01058947zbMath0761.35039MaRDI QIDQ1177743

M. V. Shul'ga, Yu. O. Mitropol's'kii

Publication date: 26 June 1992

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

zbMATH Keywords

Galilean symmetry of the first and second ordermethods of asymptotics

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Heat equation (35K05) Asymptotic expansions of solutions to PDEs (35C20) Theoretical approximation in context of PDEs (35A35)

Cites Work

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