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Global stability for a delayed HIV reactivation model with latent infection and Beddington–DeAngelis incidence
Applied Mathematics Letters ( IF 3.7 ) Pub Date : 2021-01-22 , DOI: 10.1016/j.aml.2021.107047 Xinran Zhou , Long Zhang , Tao Zheng , Hong-Li Li , Zhidong Teng
中文翻译:
具有潜在感染和Beddington-DeAngelis发病率的延迟HIV复活模型的整体稳定性
更新日期:2021-02-09
Applied Mathematics Letters ( IF 3.7 ) Pub Date : 2021-01-22 , DOI: 10.1016/j.aml.2021.107047 Xinran Zhou , Long Zhang , Tao Zheng , Hong-Li Li , Zhidong Teng
We present a HIV virus-to-cell model with reactivation of latent infection, Beddington–DeAngelis functional response, distributed and discrete time delays. The basic reproduction number is defined, and the global kinetic of the model is studied by characteristic equation and constructing suitable Lyapunov functions. We show that if the infection-free equilibrium is globally asymptotically stable, while if the endemic equilibrium is globally asymptotically stable.
中文翻译:
具有潜在感染和Beddington-DeAngelis发病率的延迟HIV复活模型的整体稳定性
我们提出了一种具有潜伏感染,Beddington-DeAngelis功能性反应,分布式和离散时间延迟重新激活的HIV病毒细胞模型。基本复制数定义,并通过特征方程研究模型的全局动力学并构建合适的Lyapunov函数。我们证明如果 无感染平衡是全局渐近稳定的,而如果 地方性平衡是全局渐近稳定的。