科学研究
学术报告
Analysis of Coupled Degenerate Reaction-diffudion SIR Model Describing Population Dynamics of Fox Rabies
发布时间:2016-06-08浏览次数:

题目:Analysis of Coupled Degenerate Reaction-diffudion SIR Model Describing Population Dynamics of Fox Rabies

报告人:衣凤岐教授 (哈尔滨工程大学)

时间: 6月8日(星期三),上午9:00-10:00

地点:致远楼102室

报告摘要

A coupled degenerate reaction-diffudion SIR model for the overall dynamics of the interaction between fox rabies is considered. The model helps to explain the epidemiological patterns observed in Europe, including 3 to 5 year cycle in fox populations infected with rabies. We provided some global analysis of the model, including the asymptotical behaviors due to Hopf bifurcation in the homogeneous model bescribed by a set of ordinary differential equations.

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