In this paper, the new exact solutions of (3 + 1) dimensional nonlinear equations are studied.
研究了(3 + 1)维非线性方程新的精确解。
In Chapter 6, we study new applications of homogenous balance method and apply the method to WBK equation and obtain many new exact solutions.
第六章研究了齐次平衡法新的应用，把它应用到WBK方程上去得到了许多新的精确解。
This paper takes the NLEEs as a foundation, studies several kinds of significant methods to solve the NLEEs, improves the solution method and find new exact solutions.
本文正是以非线性微分方程的理论为基础，研究了几种重要的求解的方法，并且改进了已经存在的求解方法，求出了新的精确解。
应用推荐