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Chin. Phys. B, 2011, Vol. 20(4): 040202    DOI: 10.1088/1674-1056/20/4/040202
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The periodic solutions for coupled integrable dispersionless equations

Liu Shi-Kuo(刘式适),Zhao Qiang(赵强),and Liu Shi-Da(刘式达)
School of Physics, Peking University, Beijing 100871, China
Abstract  By using the Jacobi elliptic-function method, this paper obtains the periodic solutions for coupled integrable dispersionless equations. The periodic solutions include some kink and anti-kink solitons.
Keywords:  periodic solutions      coupled integrable dispersionless equations      Jacobi elliptic-function method  
Received:  02 September 2010      Revised:  25 November 2010      Accepted manuscript online: 
PACS:  02.30.Ik (Integrable systems)  
  04.20.Jb (Exact solutions)  
  05.45.Yv (Solitons)  
Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 40975028 and 40805022).

Cite this article: 

Liu Shi-Kuo(刘式适),Zhao Qiang(赵强),and Liu Shi-Da(刘式达) The periodic solutions for coupled integrable dispersionless equations 2011 Chin. Phys. B 20 040202

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