一类带有时滞和阶段结构的非自治捕食模型的动力学性质

Dynamics of a Nonautonomous Predator-prey Model with Stage-structure and Time Delay

摘要: 研究了一类具有时滞和阶段结构的非自治捕食系统(专捕幼年食饵)解的渐近性质,得到了系统持续和全局渐近稳定的条件.

Abstract: The asymptotic properties of the solution for a nonautonomous predator-prey systems with stage structure and time delay are studied,and the conditions under which systems are permanence and globally stability are obtained.