人口有增长的具有暂时免疫的流行病模型(SIRS模型)

SIRS Epidemiological Model with Population Growth

研究人口有增长的 ,具有暂时免疲的流行病模型 (SIRS模型 )的平衡点存在性。

Since Kermack and Makenclrick put forward the classical epidemiological model (SIR),many people have popularized their model.In this paper,we studied the SIRS epidemiological model with population growth.We analyzed the relations between those who are susceptible,the infected and the removed,and obtain the equilibrium point existence,their global asymptotic stability and bounded solutions.