On the nonlinear self-adjointness of a class of fourth-order evolution equations

DOI10.1016/j.amc.2015.11.079zbMath1410.35186OpenAlexW2219886279MaRDI QIDQ668927

Rita Tracinà, Maria de los Santos Bruzon Gallego, Maria Luz Gandarias

Publication date: 19 March 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2015.11.079

zbMATH Keywords

conservation lawsLagrangiansadjoint equation to nonlinear equations

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Self-similar solutions to PDEs (35C06)

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