Title of article
Lie algebras and Lie super algebra for the integrable couplings of NLS–MKdV hierarchy
Author/Authors
Dong، نويسنده , , Huan-de and Wang، نويسنده , , xinzeng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
7
From page
4071
To page
4077
Abstract
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.
Keywords
Super-trace identity , Integrable coupling , Hamiltonian structure , Lie algebra , Lie super algebra
Journal title
Communications in Nonlinear Science and Numerical Simulation
Serial Year
2009
Journal title
Communications in Nonlinear Science and Numerical Simulation
Record number
1534720
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