Soliton solutions by Darboux transformation for a Hamiltonian lattice system |
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| Authors: | Hong-Xiang Yang |
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| Affiliation: | College of Information Science and Technology, Taishan College, Taian 271021, PR China |
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| Abstract: | ![]()
Starting from a new discrete iso-spectral problem, we derive a hierarchy of Hamiltonian lattice equations. A Darboux transformation is established for the lattice soliton hierarchy. As applications, the soliton solutions of resulted lattice hierarchy are given. |
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| Keywords: | 02.30.Ik 05.45.Yv |
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