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nlin.SI2018
Liouville correspondences between multi-component integrable hierarchies
Jing Kang, Xiaochuan Liu, Peter J. Olver +1
In this paper, we establish Liouville correspondences for the integrable two-component Camassa-Holm hierarchy, the two-component Novikov (Geng-Xue) hierarchy, and the two-component…
math.AP2018★ 1 cited
Stability of peakons for the generalized modified Camassa-Holm equation
Zihua Guo, Xiaochuan Liu, Xingxing Liu +1
In this paper, we study orbital stability of peakons for the generalized modified Camassa-Holm (gmCH) equation, which is a natural higher-order generalization of the modified Camas…