具时滞的N种群互惠系统的概周期解

Almost periodic solution for N-species cooperation system with time delay

对于具时滞的N种群互惠概周期系统的概周期解问题 ,进行了深入的讨论 ,得到了该系统存在惟一的一致渐近稳定概周期解的充分条件 .

This paper investigate the problem of positive almost periodic solution of the N-species cooperation system. A sufficient conditions for the global asmptotic stability and the existence of positive almost periodic solutions of system is given