Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4617907 | Journal of Mathematical Analysis and Applications | 2011 | 13 Pages |
Abstract
A new N-fold Darboux transformation for two integrable equations is constructed with the help of a gauge transformation for the spectral problem proposed by Qiao [Z.J. Qiao, Phys. Lett. A 192 (1994) 316–322]. By the Darboux transformation, explicit soliton and multi-soliton solutions for the two equations are obtained. In particular, soliton and complexiton solutions are shown through some figures.
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