Liapunov稳定性理论若干问题的推广

On Spreading the Theory of Liapunov's Stability

本文讨论了 dxdl =f(t,x)零解稳定性问题。对Liapunov函数V (t,x)限制条件进行推广 ,并进一步推广了扰动微分方程零解的稳定性判定定理。

There is a discussion of how to spread the limited factors of Liapunov's function V(t,x) and some theories about the stability of the solution x-0 of differential equation.