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一类具有接种和隔离的传染病模型分析(英文) 被引量:3

Analysis of an Epidemic Model with Vaccination and Quarantine
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摘要 建立一类具有接种和隔离的传染病模型,给出了无病平衡点的局部稳定性,并通过分支分析得到了系统产生后向分支的条件. An epidemic model with vaccination and quarantine is formulated.The local asymptotical stability of disease-free equilibrium was investigated.The conditions for the system producing backward bifurcation were obtained by bifurcation analysis.
出处 《信阳师范学院学报(自然科学版)》 CAS 北大核心 2012年第1期14-19,共6页 Journal of Xinyang Normal University(Natural Science Edition)
基金 The Scientific and Technological Proiect of Henan Province(102300410022,092300410185)
关键词 传染病模型 后向分支 接种 隔离 epidemic model; backward bifurcation; vaccination; quarantine
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参考文献5

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同被引文献33

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