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一类考虑接种的具有一般接触率的SIR模型的研究 被引量:1

Study on an SIR epidemic model with vaccination and general contact rate
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摘要 建立了一类考虑对易感者接种且具有一般接触率形式的SIR传染病模型.在没有迁入及具有常数迁入两种情形下,得到了各类平衡点的全局稳定性结论. An SIR (susceptible infectives removed) epidemic model with vaccination and general contact rate was considered. Global stability results corresponding to all kinds of equilibria were obtained under two situations: with constant recruitment and without.
出处 《上海理工大学学报》 CAS 北大核心 2010年第1期61-64,共4页 Journal of University of Shanghai For Science and Technology
基金 上海市教育委员会科研基金资助项目(05EZ51)
关键词 SIR模型 平衡点 全局稳定性 SIR model equilibrium global stability
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