Chang, Jen-Hsu On the waterbag model of dispersionless KP hierarchy. (English) Zbl 1126.37044 J. Phys. A, Math. Gen. 39, No. 36, 11217-11230 (2006). Summary: We investigate the bi-Hamiltonian structure of the waterbag model of dispersionless KP (dKP) for the two-component case. One can establish the third- and first-order Hamiltonian operators associated with the waterbag model. Also, the dispersive corrections are discussed. Cited in 1 ReviewCited in 1 Document MSC: 37K10 Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) 37K35 Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems 35Q53 KdV equations (Korteweg-de Vries equations) PDFBibTeX XMLCite \textit{J.-H. Chang}, J. Phys. A, Math. Gen. 39, No. 36, 11217--11230 (2006; Zbl 1126.37044) Full Text: DOI arXiv