Equivalence groupoid of a class of variable coefficient Korteweg–de Vries equations

DOI10.1063/1.5004973zbMath1374.35359arXiv1604.06880OpenAlexW3100302311MaRDI QIDQ4592898

Olena O. Vaneeva, Severin Pošta

Publication date: 9 November 2017

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

Full work available at URL: https://arxiv.org/abs/1604.06880

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53)

Related Items

Mapping method of group classification ⋮ Classification of reduction operators and exact solutions of variable coefficient Newell-Whitehead-Segel equations ⋮ Group analysis of general Burgers–Korteweg–de Vries equations ⋮ Equivalence groupoid and group classification of a class of variable-coefficient Burgers equations ⋮ Generalization of the algebraic method of group classification with application to nonlinear wave and elliptic equations ⋮ Equivalence transformations of a fifth-order partial differential equation with variable-coefficients ⋮ Lie group classification for a class of compound KdV-Burgers equations with time-dependent coefficients

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