| 摘要: |
| 对一类具有鼠类作用的三维非线性红松林种群的数学模型讨论了鞍结分支,且对Hopf分支周期解进行了详细的分析与计算. |
| 关键词: 红松林种群 鞍结分支 Hopf分支 周期解 |
| DOI： |
| 投稿时间：1996-09-23修订日期：1997-08-25 |
| 基金项目: |
|
| Bifurcations of the Mathematical Model of Population of Korean Pines |
|
Li Qunhong
|
| (Dept. of Math. & Info Sci., Guangxi Univ., 10 Xixiangtanglu, Nanning, Guangxi, 530004) |
| Abstract: |
| The saddle-node bifurcation for a kind of nonlinear mathematical model of three-dimensions for the population of Korean pines with mouse class function was discussed, and calculation formula and analysis for the periodic solution of Hopf bifurcation were given detailly. |
| Key words: population of Korean pines saddle-node bifurcation Hopf bifurcation periodic solution |
