Symmetry Analysis and Conservation Laws of a Generalized Two-Dimensional Nonlinear KP-MEW Equation
2015 ◽
Vol 2015
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pp. 1-7
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Keyword(s):
Lie symmetry analysis is performed on a generalized two-dimensional nonlinear Kadomtsev-Petviashvili-modified equal width equation. The symmetries and adjoint representations for this equation are given and an optimal system of one-dimensional subalgebras is derived. The similarity reductions and exact solutions with the aid ofG′/G-expansion method are obtained based on the optimal systems of one-dimensional subalgebras. Finally conservation laws are constructed by using the multiplier method.
2016 ◽
Vol 71
(8)
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pp. 741-750
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Keyword(s):
2018 ◽
Vol 492
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pp. 296-307
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Keyword(s):
2017 ◽
Vol 72
(3)
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pp. 269-279
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2017 ◽
Vol 40
(11)
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pp. 3927-3936
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Keyword(s):