摘要
本文主要应用修正的完全近似法，处理一类方程．得到Ｏ（ε２）近似解。
In this paper,we use the method of changed complite approximate method dealing with Duffing equation and obtain O(ε2)approximate solution.This solution has O(ε2) form and conclusion is clear.
出处
《郑州工业大学学报》
1996年第3期113-114,共2页
Journal of Zhengzhou University of Technology
