摘要
对具有标准发生率和Gompertz增长的嗜菌体感染裂解细菌模型进行分析.研究平衡点的局部稳定性及边界平衡点的全局稳定性,分析模型存在Hopf分支周期解,并进行matlab仿真.
In this paper,the model of bacteriophages attacking and splitting bacteria with Gompertz increase and standard incidence is researched. The local stability of equilibriums and the global stability of boundary equilibrium are studied. The hopf bifurcation periodic solutions can occur if the conditions are satisfied; correspondingly numerical simulation with matlab is carried out.
出处
《石家庄学院学报》
2008年第6期25-28,共4页
Journal of Shijiazhuang University
基金
国家自然科学基金(10671011)
