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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 |
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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.
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Received: 02 September 2010
Revised: 25 November 2010
Accepted manuscript online:
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PACS:
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02.30.Ik
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(Integrable systems)
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04.20.Jb
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(Exact solutions)
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05.45.Yv
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(Solitons)
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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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