摘要
目的构建描述免疫系统中 HIV感染 THC的前中期数学模型。方法利用微分方程定性理论对模型平衡点的稳定性进行分析。结果得到一个能预言 HIV感染最终结果的充分条件 ,弥补了文献 [2 ]的不足。结论 HIV病毒体感染的最终结果与免疫系统的抵御能力、病毒体的进攻能力和 THC的总量有密切关系。
ObjectiveTo present a mathematical model of HIV infection. MethodsStability of the equilibrium was obtained by Qualitative Theory of Ordinary Differential Equations. ResultsThe sufficient conditions that can predict the ultimate outcome of the HIV infection was obtained, make up the shortage of literature [2]. Conclusion The ultimate outcome of the HIV infection has close connect with the defensive of the immune system, the offensive strength of HIV and the total of THC. [
出处
《免疫学杂志》
CAS
CSCD
北大核心
2000年第2期152-154,共3页
Immunological Journal
关键词
HIV感染
THC密度
平衡点
艾滋病
HIV infection
THC density
equilibrium
global asymptotic stability
