Nonlocal symmetries and Darboux transformations of the Camassa-Holm equation and modified Camassa-Holm equation revisited

By the nonlocal symmetry approach, Hernández-Heredero and Reyes [J. Phys. A: Math. Theor. 42, 182002 (2009)] and Bies et al. [J. Math. Phys. 53, 073710 (2012)] obtained Darboux Transformations (DTs) of the Camassa-Holm equation and the modified Camassa-Holm equation. However, the wave function does...

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Bibliographic Details
Main Authors: Li, N. (Author), Tian, K. (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2022
Online Access:View Fulltext in Publisher