TWO (2+1)-DIMENSIONAL INTEGRABLE COUPLINGS OF THE KN HIERARCHY AND CORRESPONDING HAMILTONIAN STRUCTURES
- 作者单位
- School of Information Engineering, Taishan Medical University, Taian 271016, China.
- 刊名
- Modern Physics Letters B
- 年份
- 2009
- 卷号
- Vol.23 No.30
- 页码
- 3643-3658
- ISSN
- 0217-9849
- 摘要
- A (2+1) zero curvature equation is generated from one of the reduced equations of the self-dual Yang–Mills equations. As its applications, two (2+1)-dimensional integrable couplings of the famous KN hierarchy are obtained with the help of a subalgebra of the Lie subalgebra R9, which can be reduced to the Burgers equation. Furthermore, their Hamiltonian structures are worked out by taking use of the quadratic-form identity and the variational identity, respectively.
- 学科
- 【SCI学科】PHYSICS, MATHEMATICAL;PHYSICS, APPLIED;PHYSICS, CONDENSED MATTER 【ESI学科】PHYSICS
- 影响因子
- 2016年:0.617;2015年:0.547;2014年:0.746;2013年:0.687;2012年:0.479
- 文献类型
- 期刊
- 浏览量
- 17
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被引次数
-
收录
SCI