Permanence of A Class of Autonomous StageStructure Predatorprey Systems
一类具有阶段结构的自治捕食系统的持久生存

Uniformly Permanence for ThreeSpecies Predatorprey Circulatory System.
三种群捕食被捕食循环系统的一致持久性

A delayed predatorprey system with periodic coefficients and with ratiodependence in patchy environments is considered.
考虑了斑块环境下具比例依赖的周期捕食食饵时滞模型。

Permanence of PredatorPrey System with Dispersal and Time Delay
具有扩散和时滞的捕食系统的持续生存

Permanence and Existence of Periodic Solution of Nonautonomous PredatorPrey Model with Stage Structure and Delay.
非自治阶段结构与时滞捕食模型的持久性和周期解

A kind of dispersal ratiodependent predatorprey model is studied.
研究了一类具有扩散的基于比率的食饵捕食系统。