Geodesic
Some Remarks on the KP System of the Camassa–Holm Hierarchy
Symmetry, integrability and geometry: methods and applications, Tome 3 (2007) Cet article a éte moissonné depuis la source Math-Net.Ru

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We study a Kadomtsev–Petviashvili system for the local Camassa–Holm hierarchy obtaining a candidate to the Baker–Akhiezer function for its first reduction generalizing the local Camassa–Holm. We focus our attention on the differences with the standard KdV-KP case.
Keywords: KP hierarchy; CH hierarchy; Sato Grassmannian. 
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     author = {Giovanni Ortenzi},
     title = {Some {Remarks} on the {KP} {System} of the {Camassa{\textendash}Holm} {Hierarchy}},
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     url = {http://geodesic.mathdoc.fr/item/SIGMA_2007_3_a46/}
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Giovanni Ortenzi. Some Remarks on the KP System of the Camassa–Holm Hierarchy. Symmetry, integrability and geometry: methods and applications, Tome 3 (2007). http://geodesic.mathdoc.fr/item/SIGMA_2007_3_a46/

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