| 三种群Lotka-Volterra非周期食饵-捕食系统的持久性 |
| |
| 引用本文： | 张银萍,孙继涛.三种群Lotka-Volterra非周期食饵-捕食系统的持久性[J].应用数学和力学,2000,21(8):792-796. |
| |
| 作者姓名： | 张银萍 孙继涛 |
| |
| 作者单位： | 上海铁道大学,应用数学研究所,上海,200331 |
| |
| 摘 要： | 研究了三种群非周期食铒－捕食系统的持久性，得到了系统持久的判据。
|
| 关 键 词： | 持久性 食铒－捕食系统 非周期 L－V模型 种群 |
| 修稿时间： | 1999-03-12 |
Persistence in a Three Species Lotka-Volterra Nonperiodic Predator-Prey System |
| |
| ZHANG Yin-ping,SUN Ji-tao.Persistence in a Three Species Lotka-Volterra Nonperiodic Predator-Prey System[J].Applied Mathematics and Mechanics,2000,21(8):792-796. |
| |
| Authors: | ZHANG Yin-ping SUN Ji-tao |
| |
| Abstract: | The predator_prey model for three species in which the right_hand sides are nonperiodic functions in time were considered. It's proved that the model is persistent under appropriate conditions. |
| |
| Keywords: | persistence predator_prey system nonperiodic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
