Two-component generalizations of the Novikov equation |
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| Authors: | Hongmin Li |
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| Affiliation: | Schools of Mathematics, Huaqiao University, Quanzhou, Fujian 362021, P R China |
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| Abstract: | Some two-component generalizations of the Novikov equation, except the Geng-Xue equation, are presented, as well as their Lax pairs and bi-Hamiltonian structures. Furthermore, we study the Hamiltonians of the Geng-Xue equation and discuss the homogeneous and local properties of them. |
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| Keywords: | Camassa-Holm type equation Lax pair Bi-Hamiltonian structure |
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