研究了一类具有反馈控制的离散种群系统,通过构造适当的Lyapunov函数,给出了其存在唯一一致渐近稳定的概周期解的充分条件.
A discrete population system with feedback control is considered.By constructing suitable Lyapunov function,the existence and uniqueness of the almost periodic solution is obtained,which is uniformly asymptotically stable.