Zhang, Hongqing; Yan, Zhenya New explicit exact solutions to nonlinear evolution equations. (Chinese. English summary) Zbl 0931.35157 Math. Appl. 12, No. 1, 76-79 (1999). Summary: Some exact solutions which include the solitary wave solution to the \((2+1)\)-dimensional KP equation are obtained by using the trigonometric function method and the Wu-elimination method. Based on this, some new solutions for the KdV equation, Hirota-Satsuma equation and a coupled KdV equation are found. Cited in 1 Document MSC: 35Q53 KdV equations (Korteweg-de Vries equations) 35C05 Solutions to PDEs in closed form 37K40 Soliton theory, asymptotic behavior of solutions of infinite-dimensional Hamiltonian systems Keywords:solitary wave solution; KP equation; KdV equation; Hirota-Satsuma equation PDFBibTeX XMLCite \textit{H. Zhang} and \textit{Z. Yan}, Math. Appl. 12, No. 1, 76--79 (1999; Zbl 0931.35157)