| 具有功能反应的捕食者—食饵系统的持久性与正周期解的存在性 |
| |
| 引用本文： | 苟清明,杨世辉.具有功能反应的捕食者—食饵系统的持久性与正周期解的存在性[J].贵州大学学报(自然科学版),2002,19(3):194-198. |
| |
| 作者姓名： | 苟清明 杨世辉 |
| |
| 作者单位： | 涪陵师范学院数学系,重庆涪陵,408003 |
| |
| 摘 要： | 研究了具有Michaelis-Menten类型功能反应的三种群捕食者-食饵系统,给出持久性与正周期解存在的条件.
|
| 关 键 词： | Michelis-Menten类型功能反应 捕食者-食饵系统 持久性 正周期解 |
| 文章编号： | 1000-5269(2002)03-0194-05 |
| 修稿时间： | 2002年3月12日 |
On the Permanence and Existence of Positive Periodic Solutions for a Three- Species Predator- Prey Systems with Functional Response |
| |
| Gou Qingming,Yang Shihui.On the Permanence and Existence of Positive Periodic Solutions for a Three- Species Predator- Prey Systems with Functional Response[J].Journal of Guizhou University(Natural Science),2002,19(3):194-198. |
| |
| Authors: | Gou Qingming Yang Shihui |
| |
| Abstract: | Author study a three-species predator-prey systems wit Michaelis-Menten type functional response.The sufficient conditions of the permanence and existence of positive periodic solutions are obtained. |
| |
| Keywords: | Michaelis-Menten type functional response predator-prey system permanence positive periodic solutions |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
