Tri-Integrable Couplings of the Giachetti-Johnson Soliton Hierarchy as well as Their Hamiltonian Structure
Keyword(s):
Based on zero curvature equations from semidirect sums of Lie algebras, we construct tri-integrable couplings of the Giachetti-Johnson (GJ) hierarchy of soliton equations and establish Hamiltonian structures of the resulting tri-integrable couplings by the variational identity.
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2007 ◽
Vol 21
(01)
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pp. 37-44
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2013 ◽
Vol 5
(05)
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pp. 652-670
2007 ◽
Vol 21
(22)
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pp. 3809-3824
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2016 ◽
Vol 2016
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pp. 1-6
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2013 ◽
Vol 3
(3)
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pp. 171-189
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