Exact travelling wave solutions of the nonlinear coupled KdV equations

Zhong-zhou DONG; Xi-chang YU; Ling WANG

Chinese Journal of Quantum Electronics, Volume. 23, Issue 3, 379(2006)

Zhong-zhou DONG1,*... Xi-chang YU1,2 and Ling WANG1 |Show fewer author(s)

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¹[in Chinese]

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By constructing auxiliary functions and ordinary differential equations,we have obtained some new exact traveling wave solutions of the nonlinear coupled KdV equations which include soliton wave solutions and periodic solutions.

Keywords

auxiliary functions nonlinear coupled KdV equations periodic solutions soliton wave solutions

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DONG Zhong-zhou, YU Xi-chang, WANG Ling. Exact travelling wave solutions of the nonlinear coupled KdV equations[J]. Chinese Journal of Quantum Electronics, 2006, 23(3): 379

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