Some novel mathematical analysis on the fractional-order 2019-nCoV dynamical model [0.03%]
一个新的分数阶2019-nCoV动力学模型的数学分析
Abiodun Ezekiel Owoyemi,Ibrahim Mohammed Sulaiman,Pushpendra Kumar et al.
Abiodun Ezekiel Owoyemi et al.
Since December 2019, the whole world has been facing the big challenge of Covid-19 or 2019-nCoV. Some nations have controlled or are controlling the spread of this virus strongly, but some countries are in big trouble because of their poor ...
Abdul Qadeer Khan,Muhammad Tasneem,Bakri Adam Ibrahim Younis et al.
Abdul Qadeer Khan et al.
In this paper, we explore local dynamics with topological classifications, bifurcation analysis, and chaos control in a discrete-time COVID-19 epidemic model in the interior of ℝ + 4 . It is explored that for all involved param...
A case study of 2019-nCoV in Russia using integer and fractional order derivatives [0.03%]
基于整数和分数阶导数的俄罗斯2019-nCoV疫情案例研究
M Vellappandi,Pushpendra Kumar,Venkatesan Govindaraj
M Vellappandi
In this article, we define a mathematical model to analyze the outbreaks of the most deadly disease of the decade named 2019-nCoV by using integer and fractional order derivatives. For the case study, the real data of Russia is taken to per...
Optimal control strategies for the reliable and competitive mathematical analysis of Covid-19 pandemic model [0.03%]
用于可靠且具有竞争力的数学分析的Covid-19流行病模型最优控制策略
Azhar Iqbal Kashif Butt,Muhammad Imran,D B D Chamaleen et al.
Azhar Iqbal Kashif Butt et al.
To understand dynamics of the COVID-19 disease realistically, a new SEIAPHR model has been proposed in this article where the infectious individuals have been categorized as symptomatic, asymptomatic, and super-spreaders. The model has been...
Mathematical modeling of respiratory viral infection and applications to SARS-CoV-2 progression [0.03%]
呼吸系统病毒感染的数学建模及在SARS-CoV-2进展中的应用
Latifa Ait Mahiout,Nikolai Bessonov,Bogdan Kazmierczak et al.
Latifa Ait Mahiout et al.
Viral infection in cell culture and tissue is modeled with delay reaction-diffusion equations. It is shown that progression of viral infection can be characterized by the viral replication number, time-dependent viral load, and the speed of...
Timely and effective media coverage's role in the spread of Corona Virus Disease 2019 [0.03%]
及时有效的媒体报导在2019冠状病毒病传播中的作用
Yan Wang,Feng Qing,Haozhan Li et al.
Yan Wang et al.
For all humanity, the sudden outbreak of Corona Virus Disease 2019 has been an important problem. Timely and effective media coverage is considered to be one of the effective approaches to control the spread of epidemic in early stage. In t...
Evaluation of COVID-19 pandemic spreading using computational analysis on nonlinear SITR model [0.03%]
基于非线性SITR模型的计算分析在评估COVID-19大流行传播中的应用
S E Ghasemi,Sina Gouran
S E Ghasemi
The main purpose of present paper is to investigate the nonlinear model of COVID-19 (novel coronavirus) computationally. The SITR model is designed according to four classifications of Susceptible (S), Infectious (I), Treatment (T) and Reco...
Stability analysis of within-host SARS-CoV-2/HIV coinfection model [0.03%]
SARS-CoV-2和HIV共感染的宿主内稳定性分析
Afnan D Al Agha,Ahmed M Elaiw,Shaimaa A Azoz et al.
Afnan D Al Agha et al.
The world has been suffering from the coronavirus disease 2019 (COVID-19) since late 2019. COVID-19 is caused by a virus called the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The human immunodeficiency virus (HIV) coinfec...
Modeling the effect of Fangcang shelter hospitals on the control of COVID-19 epidemic [0.03%]
方舱庇护医院对新冠肺炎疫情控制效果的评估模型研究
Aili Wang,Jin Guo,Yinjiao Gong et al.
Aili Wang et al.
The ongoing COVID-19 pandemic has posed a tremendous threat to the public and health authorities. Wuhan, as one of the cities experiencing the earliest COVID-19 outbreak, has successfully tackled the epidemic finally. The main reason is the...
Study on the virulence evolution of SARS-CoV-2 and the trend of the epidemics of COVID-19 [0.03%]
关于SARS-CoV-2致病性进化和COVID-19疫情趋势的研究
Mengyue Wang,Jiabiao Yi,Wen Jiang
Mengyue Wang
This is the first attempt to investigate the effects of the factors related to non-pharmaceutical interventions (NPIs) and the physical condition of the public on virulence evolution of SARS-CoV-2 and the trend of the epidemics of COVID-19 ...