| 一类时变疾病控制系统的研究 |
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| 引用本文： | 赵连盛 赵友. 一类时变疾病控制系统的研究[J]. 东北林业大学学报, 1995, 23(3): 125-129 |
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| 作者姓名： | 赵连盛 赵友 |
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| 作者单位： | 东北林业大学，东北师范大学，哈尔滨一洲制药有限公司，东北林业大学 |
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| 摘 要： | 讨论了含疾病因素人中控制系统的数学模型－一类积分、偏微分方程组。实现了这个数学模型和时变人口大系统数学模型的相互转化；当人口大系统在稳定状态下，给出了康态人口子系统和病态人口子系统的变化趋势。
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| 关 键 词： | 时变 疾病控制系统 人口大系统 偏微分方程 |
RESEARCH ON THE CONTROL SYSTEM OF A CERTAIN DISEASE CHANGING WITH TIME |
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| Zhao Liansheng, Zhao You. RESEARCH ON THE CONTROL SYSTEM OF A CERTAIN DISEASE CHANGING WITH TIME[J]. Journal of Northeast Forestry University, 1995, 23(3): 125-129 |
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| Authors: | Zhao Liansheng Zhao You |
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| Affiliation: | Zhao Liansheng; Zhao You (Northeast Forestry University) (Northeast Teachers University)Zhang Xuewen; Gu Fengqi(Harbin Yizhou Pharmaceutical Limited Corporation) (Northeast Forestry University) |
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| Abstract: | The paper discusses the mathematical model--a kind of integration, a group of partial differential equations. with which to describe the control system of population having disease factors. It realizes the exchang between this mathematical model and the mathematical model of big system of population changing with time. When the big population system is in stable state. The changing trend of population subsystem of healthy state and that of disease state is discussed. |
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| Keywords: | Control system of diseases changing with time Big system of population Stable state Subsystem of population in healthy state Subsystem of population in disease state |
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