文章基本信息

标题：Competition in a turbidostat for an inhibitory nutrient
本地全文：下载
作者：Bingtuan Li
期刊名称：Journal of Biological Dynamics
印刷版ISSN：1751-3758
电子版ISSN：1751-3766
出版年度：2008
卷号：2
期号：2
页码：208-220
DOI：10.1080/17513750802018345
出版社：Taylor & Francis
摘要：A model of competition in a turbidostat between two species for an inhibitory growth-limiting nutrient is considered. It is shown that the model has rich dynamics. A coexistence equilibrium and the washout equilibrium can be asymptotically stable simultaneously so that coexistence may depend on initial conditions. Under certain conditions, periodic coexistence of the two species occurs. There is a possibility that two species coexist, whereas one species dies out in the absence of its rival.
关键词：turbidostat ; feedback control ; nonmonotone function ; coexistence ; limit cycle