摘要
给出美国流感监测网络统计的2008年10月至2009年9月流感症状患者数在四个年龄段的分布,结合当前H1N1新型流感发病的特点,提出一年龄结构型的流感传播模型,讨论了这个模型的应用和优点.
In this paper, we analyzed the age-structured reported incidence of influenza- like-illness during 2009 pandemic in the United States, and found that the incidence was concentrated in school age. We proposed an age-structured epidemic model, and discuss the applications of this model.
出处
《数学的实践与认识》
CSCD
北大核心
2011年第6期140-143,共4页
Mathematics in Practice and Theory