JIN Linghua, PANG Jing. Generalized solution of variant Boussinesq equations II[J]. Chinese Journal of Quantum Electronics, 2015, 32(4): 425
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In order to solve nonlinear evolution equations including the equation with variable coefficients, diversity of the auxiliary equation and the more general form of solution were explored. The (G′/G)-expansion method proposed by Wang Mingliang was extended further. It’s used to the deformation Boussinesq equations II of constant coefficient to verify the validity of this promotion. Many kinds of exact travelling wave solutions were obtained. The results show that this promotion has good applicability.