图 书 馆
集合种群周期稳定：朝向分类方案Stabilization of metapopulation cycles: Toward a classification scheme |
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| 课程网址: | http://videolectures.net/ephdcs08_shnerb_somctacs/ |
| 主讲教师: | Nadav Shnerb |
| 开课单位: | 巴伊兰大学 |
| 开课时间: | 信息不详。欢迎您在右侧留言补充。 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | The stability of population oscillations in ecological systems is considered. Experiments suggest that in many cases the single patch dynamics of predator prey or host-parasite systems is extinction prone and stability is achieved only when the spatial structure of the population is expressed via desynchronization between patches. A few mechanisms have been suggested so far to explain the inability of dispersal to synchronize the system. We suggest a classification scheme that allows for either a-priori (based on the system parameters) or a posteriori (based on local measurements) identification of the dominant process that yields desynchronization. |
| 关 键 词: | 生态系统; 种群振荡; 系统动力学; 系统参数 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-12-10：cwx |
| 阅读次数: | 28 |