期刊文献+

李族的摄动方程及其哈密顿结构(英文)

Perturbation Equation of Li Hierarchy and its Hamiltonian Structure
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摘要 利用零曲率方程得到了李族的一阶摄动方程,并利用分量迹恒等式给出了其哈密顿结构. The first-order perturbation equation of Li hierarchy is derived by virtue of zero-curvature equation.Then,Hamiltonian structure of the obtained system is given by means of component-trace identity.
出处 《信阳师范学院学报(自然科学版)》 CAS 2011年第3期308-310,共3页 Journal of Xinyang Normal University(Natural Science Edition)
基金 College Student Foundation of Xinyang Normal University(2010-DXS-35)
关键词 摄动方程 哈密顿结构 分量迹恒等式 perturbation equation Hamiltonian structure component-trace identity
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参考文献3

  • 1Tu G Z. A trace ideatity and its application to the theory of discrete integrable systems[J]. Journal of Physics A: Mathematical and General, 1990,23 : 3903 -3922.
  • 2Ma W X. A new hierarchy of Liouville integrable generalized Hamihonian equations and its reduction[ J]. Chinese Joumal of Contemporary Mathematics, 1992,13 ( 1 ) :79-89.
  • 3Ma W X, Zhang Y. Component-trace identities for Harnihonian structures[J]. Applicable Analysis,2010, 89(4) :457-472.

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