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Conditional similarity reductions of the (2+1)-dimensional KdV equation via the extended Lie group approach 期刊论文
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2004, 卷号: 73, 期号: 6, 页码: 1464-1475
作者:  Tang, XY;  Qian, XM;  Lin, J;  Lou, SY
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
(2+1)-dimensional KdV equation  conditional symmetry  conditional similarity reduction  the extended Lie group approach  
A hierarchy of coupled Korteweg-de Vries equations and the corresponding finite-dimensional integrable system 期刊论文
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2004, 卷号: 73, 期号: 2, 页码: 327-331
作者:  Li, CX
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
spectral problem  Hamiltonian structure  integrable systems  involution