摘要
本文得到了自治Lotka-Voltrerra两捕食-食饵扩散系统持续生存及捕者灭绝的条件.
This paper considers a predator-prey autonomous diffusion system with two-predators and one-prey.Conditions are established for the persistence of the system,extinction of the predator species.
出处
《生物数学学报》
CSCD
1998年第2期145-151,共7页
Journal of Biomathematics
关键词
自治扩散系统
捕食-食饵系统
平衡点
持续生存
Diffusion system,two-predators and one-prey,equilibrium point,persistence
