On nonlocal symmetries generated by recursion operators: second-order evolution equations

DOI10.3934/dcds.2017181zbMath1360.35045OpenAlexW2609035264MaRDI QIDQ524603

Maria Clara Nucci, Norbert Euler, Marianna Euler

Publication date: 3 May 2017

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/dcds.2017181

zbMATH Keywords

evolution equationsrecursion operatorsnonlocal symmetries

Mathematics Subject Classification ID

Nonlinear higher-order PDEs (35G20) Invariance and symmetry properties for PDEs on manifolds (58J70) Geometric theory, characteristics, transformations in context of PDEs (35A30)

Cites Work

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• On Nonlocal Symmetries, Nonlocal Conservation Laws and Nonlocal Transformations of Evolution Equations: Two Linearisable Hierarchies