摘要
针对满足某些条件的微分方程 ,着重研究如何直接地、有效地求出其积分因子的方法 ,从而方便快捷地求出其通解。
this paper has maker a special effort to study how to quadrate some special integrating factor directly and efficiently. When the differential equations meet some conditions, Therefore, the common method we can get from it .
出处
《巢湖学院学报》
2003年第3期18-22,共5页
Journal of Chaohu University
