Solving (3 + 1)-dimensional generalized BKP equations by the improved (G'/G)-expansion method

Liu, Jian-Guo ; Zeng, Zhi-Fang


An improved (G'/G)-expansion method and variable separation method have been studied in the present paper. By employing the improved (G'/G)-expansion method, new soliton solutions for the (3 + 1) dimensional BKP equations have been derived. Some interesting physics structure with the help of symbolic computation has been studied.


Generalized BKP equations; (G'/G)-expansion method; Symbolic computation; Physics structure

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