The exact solutions and approximate analytic solutions of the (2 + 1)-dimensional KP equation based on symmetry method
In this paper, we successfully obtained the exact solutions and the approximate analytic solutions of the (2 + 1)-dimensional KP equation based on the Lie symmetry, the extended tanh method and the homotopy perturbation method. In first part, we obtained the symmetries of the (2 + 1)-dimensional KP...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
Springer International Publishing
2016
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4975740/ |