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Lie algebras and Lie super algebra for the integrable couplings of NLS–MKdV hierarchy

✍ Scribed by Huan-he Dong; xinzeng wang

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
197 KB
Volume
14
Category
Article
ISSN
1007-5704

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✦ Synopsis

a b s t r a c t Lie algebras and Lie super algebra are constructed and integrable couplings of NLS-MKdV hierarchy are obtained. Furthermore, its Hamiltonian and Super-Hamiltonian are presented by using of quadric-form identity and super-trace identity. The method can be used to produce the Hamiltonian structures of the other integrable and super-integrable systems.

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