常微分方程的两个新的可积类型
The New Integrable Kind of Ordinary Differential Equations
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摘要: 提出了两类常微分方程f(n)(x)=Af(n-1)((ax+b)/(cx+d))及f(n)(x)=(Aφ(x))/(f(n-1)(g(x))),论证了它们都是可积的,获得的结果是对有关文献结论的推广。Abstract: Gives two kind of orinary differential equatinos:f(n)(x)=Af(n-1)((ax+b)/(cx+d)) and f(n)(x)=(Aφ(x))/(f(n-1)(g(x))), proffs that they are integrable,the result is the generalization of some results in relevant papers.