作 者: ;
机构地区: 广州教育学院
出 处: 《生物数学学报》 2000年第1期75-80,共6页
摘 要: 研究了具有扩散的n-斑块多种环境下单种群非自治模型,在假定该模型所有系数连续有界的情况下,得到了系统全局稳定的充分条件. A nonautonomous system is studied which models a population dispersal in n-patches of a heterogeneous environment. Under the assumption that all the parameters of the model are continuous and bounded, sufficient conditions are obtained for global stability of the system.