| 具有阶段结构病毒动力学模型的稳定性分析 |
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| 引用本文： | 查淑玲. 具有阶段结构病毒动力学模型的稳定性分析[J]. 渭南师范学院学报, 2012, 0(10): 5-7,10 |
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| 作者姓名： | 查淑玲 |
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| 作者单位： | 渭南师范学院数学与信息科学学院,陕西渭南,714000 |
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| 基金项目： | 渭南师范学院科研计划项目(12YKS017) |
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| 摘 要： | 在病毒能影响未感染细胞的产生的假设下,文章考虑了一类被感染细胞具有潜伏和活性两阶段的动力学模型.通过稳定性理论的分析,得到了疾病灭绝的条件,以及疾病持续存在的条件.
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| 关 键 词： | 病毒动力学 平衡态 稳定性 |
Stability Analysis for a Viral Dynamic Model with Stage Structure |
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| ZHA Shu-ling. Stability Analysis for a Viral Dynamic Model with Stage Structure[J]. Journal of Weinan Teachers College, 2012, 0(10): 5-7,10 |
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| Authors: | ZHA Shu-ling |
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| Affiliation: | ZHA Shu-ling(School of Mathematics and Information Science,Weinan Normal University,Weinan 714000,China) |
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| Abstract: | Under the assumption that virus can affect the input of uninfected cells,a viral dynamic model with latently and actively infected cells is investigated.By using stability theory,conditions for the virus will be extinct ultimately and the virus will persist in host were obtained. |
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| Keywords: | viral dynamics equilibrium-state stability |
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