A two-stage stochastic variational inequality model for storage and dynamic distribution of medical supplies in epidemic management [0.03%]
传染病管理中医疗物资存储和动态分配的两阶段随机变分不等式模型
Min Li,Chao Zhang,Mingxv Ding et al.
Min Li et al.
The storage and distribution of medical supplies are important parts of epidemic prevention and control. This paper first proposes a new nonsmooth two-stage stochastic equilibrium model of medical supplies in epidemic management. The first ...
Malaria and COVID-19 co-dynamics: A mathematical model and optimal control [0.03%]
疟疾和COVID-19的共动态变化：数学模型与最优控制
S Y Tchoumi,M L Diagne,H Rwezaura et al.
S Y Tchoumi et al.
Malaria, one of the longest-known vector-borne diseases, poses a major health problem in tropical and subtropical regions of the world. Its complexity is currently being exacerbated by the emerging COVID-19 pandemic and the threats of its s...
Global analysis of an environmental disease transmission model linking within-host and between-host dynamics [0.03%]
结合宿主内和宿主间动力学的环境传播疾病的全局分析模型研究
Liming Cai,Zhaoqing Li,Chayu Yang et al.
Liming Cai et al.
In this paper, a multi-scale mathematical model for environmentally transmitted diseases is proposed which couples the pathogen-immune interaction inside the human body with the disease transmission at the population level. The model is bas...
Yuli Chen,Fawang Liu,Qiang Yu et al.
Yuli Chen et al.
The global impact of corona virus (COVID-19) has been profound, and the public health threat it represents is the most serious seen in a respiratory virus since the 1918 influenza A(H1N1) pandemic. In this paper, we have focused on reviewin...
Modeling airborne pathogen transport and transmission risks of SARS-CoV-2 [0.03%]
SARS-CoV-2空气传播的模型模拟及其防控措施
Clifford K Ho
Clifford K Ho
An integrated modeling approach has been developed to better understand the relative impacts of different expiratory and environmental factors on airborne pathogen transport and transmission, motivated by the recent COVID-19 pandemic. Compu...
Fractional model for the spread of COVID-19 subject to government intervention and public perception [0.03%]
政府干预和公众感知下COVID-19传播的分数阶模型
K M Furati,I O Sarumi,A Q M Khaliq
K M Furati
COVID-19 pandemic has impacted people all across the world. As a result, there has been a collective effort to monitor, predict, and control the spread of this disease. Among this effort is the development of mathematical models that could ...
Global analysis of the COVID-19 pandemic using simple epidemiological models [0.03%]
使用简单的流行病学模型分析COVID-19大流行疫情
José Enrique Amaro,Jérémie Dudouet,José Nicolás Orce
José Enrique Amaro
Several analytical models have been developed in this work to describe the evolution of fatalities arising from coronavirus COVID-19 worldwide. The Death or 'D' model is a simplified version of the well-known SIR (susceptible-infected-recov...
The threshold of a deterministic and a stochastic SIQS epidemic model with varying total population size [0.03%]
总人口数量可变的确定和随机SIQS传染病模型的阈值研究
Xiao-Bing Zhang,Xiao-Hong Zhang
Xiao-Bing Zhang
In this paper, a stochastic and a deterministic SIS epidemic model with isolation and varying total population size are proposed. For the deterministic model, we establish the threshold R 0. When R 0 is less than 1, the disease-free equilib...
A time-delayed SVEIR model for imperfect vaccine with a generalized nonmonotone incidence and application to measles [0.03%]
具有广义非单调发生率的无效疫苗时间延迟SVEIR模型及在麻疹中的应用
Isam Al-Darabsah
Isam Al-Darabsah
In this paper, we investigate the effects of the latent period on the dynamics of infectious disease with an imperfect vaccine. We assume a general incidence rate function with a non-monotonicity property to interpret the psychological effe...
Analytical features of the SIR model and their applications to COVID-19 [0.03%]
SIR模型的分析特征及其在COVID-19中的应用
Nikolay A Kudryashov,Mikhail A Chmykhov,Michael Vigdorowitsch
Nikolay A Kudryashov
A classic two-parameter epidemiological SIR-model of the coronavirus propagation is considered. The first integrals of the system of non-linear equations are obtained. The Painlevé test shows that the system of equations is not integrable ...