具年龄结构的捕食者—食饵模型的稳定性分析

摘要

A predator-prey model with stage-structure is studied here. The stability of nonnegative equilibrium points for the model of ODE type is discussed by using the method of linearization and Lyapunov function.%研究了一类具有阶段结构的捕食者—食饵模型,运用线性化方法和Lyapunov函数方法讨论常微分方程组形式的该模型的非负平衡点的稳定性.