The Generalized Wronskian Solution to a Negative KdV-mKdV Equation
LIU Yu-Qing1,2** , CHEN Deng-Yuan1 , HU Chao2
1 College of Sciences, Shanghai University, Shanghai 200444 2 School of Physics and Mathematics, Changzhou University, Changzhou 213164
Abstract ：A negative KdV-mKdV hierarchy is presented through the KdV-mKdV operator. The generalized Wronskian solution to the negative KdV-mKdV equation is obtained. Some soliton-like solutions and a complexiton solution are presented explicitly as examples.
收稿日期: 2012-03-15
出版日期: 2012-07-31
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2012, Vol. 29 
