摘要
研究具有线性收获率的捕食———食饵扩散系统的捕获问题。讨论了收获和扩散对系统平衡点的影响 ,证明了若系统存在正平衡点 。
The article studies the trapped problems of prey predation diffusion systen with linear yield rate.It has been discussed that harvest and diffusion have an influence on the systemic equilibrium point.It has been also proven that if there is a positive equilibrum point in the system,it is sure to be globally stable.
出处
《长春大学学报》
2001年第1期30-32,共3页
Journal of Changchun University
基金
吉林省教委科技计划项目 !(992 5 )
