Abstract By introducing an auxiliary ordinary differential equation and solving it by the method of variable separation, abundant types of explicit and exact solutions for the double sinh--Gordon equation are derived in a simple manner.
Received: 05 March 2007
Revised: 22 June 2007
Accepted manuscript online:
Fund: Project supported by the National
Natural Science Foundation of China (Grant No 10672053) and the
Natural Science Foundation of Hunan Province of China (Grant No
05JJ30007) and the Scientific Research Fund of Hunan Institute of
Science and Technology of C
Cite this article:
Xie Yuan-Xi(谢元喜), Su Ka-Lin(苏卡林), and Zhu Shu-Hua(朱曙华) A simple approach to solving double sinh--Gordon equation 2008 Chin. Phys. B 17 1581
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