| 多种群捕食-竞争系统的持久性和稳定性 |
| |
| 引用本文： | 于勇,于红. 多种群捕食-竞争系统的持久性和稳定性[J]. 攀枝花学院学报, 2008, 25(6) |
| |
| 作者姓名： | 于勇 于红 |
| |
| 作者单位： | 1. 攀枝花学院计算机学院,四川攀枝花,617000
2. 攀枝花学院医学院,四川攀枝花,617000 |
| |
| 摘 要： | 通过构造Liapunov函数,讨论了一类多种群Lotka-Volterra混合系统,得出该系统一致持续生存和全局渐近稳定的充分条件。
|
| 关 键 词： | 混合生态系统 一致持续生存 全局渐近稳定 |
The Persistence and Stability of Multi-specices Prey-competitive System |
| |
| YU Yong,YU Hong. The Persistence and Stability of Multi-specices Prey-competitive System[J]. Journal of Panzhihua University, 2008, 25(6) |
| |
| Authors: | YU Yong YU Hong |
| |
| Abstract: | By constructing the Liapunov function,this paper discusses a Lotka-Volterra multi-species mixed system,and therefore concludes the sufficient condition of the uniform persistence and globally asymptotically stability for this ecosystem. |
| |
| Keywords: | mixed ecosystem uniform persistence globally asymptotically stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
