中国物理B ›› 2003, Vol. 12 ›› Issue (8): 825-830.doi: 10.1088/1009-1963/12/8/301
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王跃明1, 王明亮2, 张金良3, 任东锋3, 方宗德3
Zhang Jin-Liang (张金良)a, Ren Dong-Feng (任东锋)a, Wang Ming-Liang (王明亮)bc, Wang Yue-Ming (王跃明)b, Fang Zong-De (方宗德)a
摘要: The periodic wave solutions expressed by Jacobi elliptic functions for the generalized Nizhnik-Novikov-Veselov equation are obtained using the F-expansion method proposed recently. In the limiting cases, the solitary wave solutions and other types of travelling wave solutions for the system are obtained.
中图分类号: (Ordinary differential equations)