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KdV方程的延拓结构

Prolongation structure of KdV equation
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摘要 利用延拓结构理论讨论KdV方程的解,并且给出了带一个参数的KdV方程,得到了该方程延拓代数对应的Lax对. The theory of prolongation structure is used to discuss the special KdV Equation.we also present the linear spectral problem of the special KdV equation with a parameter Its Lax representation of prolongation algebra is constructed.
作者 加羊杰
出处 《青海师范大学学报(自然科学版)》 2011年第2期9-11,4,共4页 Journal of Qinghai Normal University(Natural Science Edition)
关键词 李代数 延拓结构 LAX对 线性谱问题 lie algebra prolongation structure lax pair linear spectral problem
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