Dynamical analysis of a allelopathic phytoplankton model

被引：25
|
作者：
Bandyopadhyay, Malay [1 ]
机构：
[1] Scottish Church Coll, Dept Math, Kolkata 700006, India
来源：
JOURNAL OF BIOLOGICAL SYSTEMS | 2006年 / 14卷 / 02期
关键词：
interspecific; competition; toxicology; stability; global stability;
D O I：
10.1142/S021833900600174X
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
In this paper we have considered a two-species competitive phytoplankton system with one toxin producing phytoplankton. Local asymptotic stability of various equilibrium points are considered to understand the effect of toxic substance on the dynamics of the model system. By using a suitable Lyapunov function we have observed that the toxic substance has some stabilizing effect on the dynamics of model system.
引用
收藏
页码：205 / 217
页数：13
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