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Chin. Phys. B, 2010, Vol. 19(7): 070202    DOI: 10.1088/1674-1056/19/7/070202
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The super-classical-Boussinesq hierarchy and its super-Hamiltonian structure

Tao Si-Xing (陶司兴)ab, Xia Tie-Cheng (夏铁成)a
Department of Mathematics, Shanghai University, Shanghai 200444, China; b Department of Mathematics, Shangqiu Normal University, Shangqiu 476000, China
Abstract  Based on the constructed Lie superalgebra, the super-classical-Boussinesq hierarchy is obtained. Then, its super-Hamiltonian structure is obtained by making use of super-trace identity. Furthermore, the super-classical-Boussinesq hierarchy is also integrable in the sense of Liouville.
Keywords:  Lie superalgebra      super-trace identity      super-integrable system      super-Hamiltonian structure  
Received:  03 January 2010      Revised:  17 January 2010      Accepted manuscript online: 
PACS:  02.10.Ud (Linear algebra)  
  45.05.+x (General theory of classical mechanics of discrete systems)  
  45.20.Jj (Lagrangian and Hamiltonian mechanics)  
  02.30.Ik (Integrable systems)  
Fund: Project supported by the Natural Science Foundation of Shanghai (Grant No. 09ZR1410800), the Science Foundation of the Key Laboratory of Mathematics Mechanization (Grant No. KLMM0806), the Shanghai Leading Academic Discipline Project (Grant No. J50101) and the Key Disciplines of Shanghai Municipality (S30104).

Cite this article: 

Tao Si-Xing (陶司兴), Xia Tie-Cheng (夏铁成) The super-classical-Boussinesq hierarchy and its super-Hamiltonian structure 2010 Chin. Phys. B 19 070202

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