A hierarchy of discrete integrable coupling system with self-consistent sources (Q2336412)
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| English | A hierarchy of discrete integrable coupling system with self-consistent sources |
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A hierarchy of discrete integrable coupling system with self-consistent sources (English)
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19 November 2019
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Summary: Integrable coupling system of a lattice soliton equation hierarchy is deduced. The Hamiltonian structure of the integrable coupling is constructed by using the discrete quadratic-form identity. The Liouville integrability of the integrable coupling is demonstrated. Finally, the discrete integrable coupling system with self-consistent sources is deduced.
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