常微分方程的初值问题

常微分方程的初值问题

常微分方程的初值问题的有关性质及其数值解法

关键词：存在性；开拓性；唯1性；欧拉公式；龙格－库塔公式.

The initial value problems of ordinary differential equations

The initial nature and numerical solution of initial value problems of ordinary differential equations

Key words: existence; pioneering; uniqueness; Eulers formula; the Runge - Kutta formula .