Wan-Rong Xu, Lifeng Guo
Abstract
By transforming the (3+1)-dimensional nonlinear Kadomtsev-Petviashvili equation into an elementary integral form, the exact traveling wave solutions of (3+1)-dimensional nonlinear KP equation are obtained by using the third-order polynomial complete discriminant system method.
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By transforming the (3+1)-dimensional nonlinear Kadomtsev-Petviashvili equation into an elementary integral form, the exact traveling wave solutions of (3+1)-dimensional nonlinear KP equation are obtained by using the third-order polynomial complete discriminant system method.
Key concepts: Kadomtsev–Petviashvili equation, Traveling wave, Mathematics, Nonlinear system, Mathematical analysis, Polynomial, One-dimensional space, Discriminant