摘要
根据综合害虫管理,提出一类具有脉冲效应的捕食模型并进行分析,利用Floquet乘子理论,给出系统持续生存的条件.
According to the fact integrated pest management(IPM),a class of predator-prey model with impulsive effect is proposed and analyzed.By using Floquet theorem,conditions for permanence of the system are given.
出处
《太原师范学院学报(自然科学版)》
2014年第1期23-25,共3页
Journal of Taiyuan Normal University:Natural Science Edition
关键词
捕食-食饵模型
脉冲
周期解
predator-prey model
impulsive effect
floquet theorem