一类时滞微分方程的概周期解

On Almost Periodic Solution of a Class of Differential Equation with Continuous Time-lag

应用概周期解存在惟一性定理和Liapunov方法,得到一类时滞微分方程正概周期解存在惟一的充分条件,并讨论了具有连续时滞的非自治捕食系统正不变集的存在性及其解的有界性.

A sufficient condition of existence and uniqueness of a class of differential equation with continuous time-lag positive almost periodic solution was obtained by using the theorem of the existence and uniqueness of almost periodic solution and the method of constructing Liapunov functional.