中国物理B ›› 2011, Vol. 20 ›› Issue (4): 40202-040202.doi: 10.1088/1674-1056/20/4/040202

• GENERAL • 上一篇    下一篇

The periodic solutions for coupled integrable dispersionless equations

刘式适, 赵强, 刘式达   

  1. School of Physics, Peking University, Beijing 100871, China
  • 收稿日期:2010-09-02 修回日期:2010-11-25 出版日期:2011-04-15 发布日期:2011-04-15
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 40975028 and 40805022).

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)   

  1. School of Physics, Peking University, Beijing 100871, China
  • Received:2010-09-02 Revised:2010-11-25 Online:2011-04-15 Published:2011-04-15
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 40975028 and 40805022).

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摘要： 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.

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.

Key words: periodic solutions, coupled integrable dispersionless equations, Jacobi elliptic-function method

中图分类号:  (Integrable systems)

  • 02.30.Ik
04.20.Jb (Exact solutions) 05.45.Yv (Solitons)