Decomposing the Toda hierarchy by an implicit symmetry constraint
Keyword(s):
An implicit symmetry constraint of the famous Toda lattice hierarchy is presented. Using this symmetry constraint, every lattice equation in the Toda hierarchy is decomposed by an integrable symplectic map and a completely integrable finite-dimensional Hamiltonian system.
2004 ◽
Vol 37
(4)
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pp. 1299-1307
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1995 ◽
Vol 07
(05)
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pp. 743-808
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1996 ◽
Vol 11
(02)
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pp. 157-168
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2006 ◽
Vol 18
(10)
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pp. 1055-1073
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