| KdV—mKdV—Burgers方程和KPP方程的精确行波解 |
| |
| 引用本文： | 朱燕娟.KdV—mKdV—Burgers方程和KPP方程的精确行波解[J].中山大学学报(自然科学版),1998,37(3):72-75. |
| |
| 作者姓名： | 朱燕娟 |
| |
| 作者单位： | 广东工业大学数理系 |
| |
| 摘 要： | 利用一种直接的代数方法，求出了组合ＫｄＶ－ｍＫｄＶ－Ｂｕｒｇｅｒｓ方程和Ｋｏｌｍｏｇｏｒｏｖ－Ｐｅｔｒｏｖｓｋｉ－Ｐｉｓｋｕｎｏｖ方程的几类行波解，其方法也可推广求解高维非线性演化方程．
|
| 关 键 词： | 非线性演化方程，精确解，行波解，直接方法 |
Exact Solitary Wave Solutions of the KdV mKdV Burgers and KPP Equations |
| |
| Zhu Yanjuan.Exact Solitary Wave Solutions of the KdV mKdV Burgers and KPP Equations[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,1998,37(3):72-75. |
| |
| Authors: | Zhu Yanjuan |
| |
| Institution: | Zhu Yanjuan |
| |
| Abstract: | The solitary wave solutions of the combined KdV mKdV Burgers equation and the Kolmogorov Petrovskii Piskunov equation are obtained by means of the direct algebra method, which can be generalized to deal with high dimensional nonlinear evolution equations. |
| |
| Keywords: | nonlinear evolution equation exact solution solitary wave solution direct method |
| 本文献已被 CNKI 维普 等数据库收录！ |
