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Non-Lie Symmetry Groups and New Exact Solutions to the (2 + 1)-Dimensional Broer-Kaup System

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DOI: 10.4236/apm.2013.31020    3,354 Downloads   5,373 Views  

ABSTRACT

For the (2 + 1)-dimensional Broer-Kaup system, we study the corresponding Lie symmetry groups, and obtain the symmetry group theorem and the Backlund transformation formula of solutions finding. At the same time, we find some new exact solutions of the (2 + 1)-dimensional Broer-Kaup system and extend the results in the papers [1-4].

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

B. Zheng and X. Liu, "Non-Lie Symmetry Groups and New Exact Solutions to the (2 + 1)-Dimensional Broer-Kaup System," Advances in Pure Mathematics, Vol. 3 No. 1, 2013, pp. 149-152. doi: 10.4236/apm.2013.31020.

References

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