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具无穷时滞的Lotka-Volterra捕食系统的生存分析
The Survival Analysis of Lotka-volterra Predator-prey System with Infinite Delays
【摘要】 研究了具有无穷时滞具有m个捕食者和n个食饵的的Lotka-Volterra非自治系统,主要利用比较定理得到了系统内生物种群持续生存的充分条件.
【Abstract】 In this paper,a class of m-predators and n-preys nonautonomous Lotka-volterra system with infinite delays is studied.The conditions guarantee the persistence of the system are obtained,by the use of comparison theorem mainly.
- 【文献出处】 数学的实践与认识 ,Mathematics in Practice and Theory , 编辑部邮箱 ,2010年04期
- 【分类号】O175
- 【被引频次】1
- 【下载频次】96