中国物理B ›› 2002, Vol. 11 ›› Issue (9): 864-868.doi: 10.1088/1009-1963/11/9/302
李志斌1, 姚若侠2
Yao Ruo-Xia (姚若侠)ab, Li Zhi-Bin (李志斌)a
摘要: Three important nonlinear evolution equations are solved with the aid of the symbolic manipulation system, Maple, using the direct algebraic method proposed recently. We explicitly obtain several new solutions of physical interest in addition to rederiving all the known solutions.
中图分类号: (Symbolic computation (computer algebra))