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Conditional similarity reduction approach: Jimbo-Miwa equation

科研成果: 期刊稿件文章同行评审

摘要

The direct method developed by Clarkson and Kruskal (1989 J. Math. Phys. 30 2201) for finding the symmetry reductions of a nonlinear system is extended to find the conditional similarity solutions. Using the method of the Jimbo-Miwa (JM) equation, we find that three well-known (2+1)-dimensional models - the asymmetric Nizhnik-Novikov-Veselov equation, the breaking soliton equation and the Kadomtsev-Petviashvili equation - can all be obtained as the conditional similarity reductions of the JM equation.

源语言英语
页(从-至)897-901
页数5
期刊Chinese Physics (Overseas Edition)
10
10
DOI
出版状态已出版 - 2001
已对外发布

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