Modeling of fractional-order COVID-19 epidemic model with quarantine and social distancing [0.03%]
具有隔离和社会距离措施的分数阶COVID-19流行病学模型的研究
Muhammad Farman,Muhammad Aslam,Ali Akgül et al.
Muhammad Farman et al.
Different countries of the world are facing a serious pandemic of corona virus disease (COVID-19). One of the most typical treatments for COVID-19 is social distancing, which includes lockdown; it will help to decrease the number of contact...
Modeling and optimal control analysis of COVID-19: Case studies from Italy and Spain [0.03%]
COVID-19的数学建模与最优控制分析——意大利和西班牙的案例研究
Akhil Kumar Srivastav,Mini Ghosh,Xue-Zhi Li et al.
Akhil Kumar Srivastav et al.
Coronavirus disease 2019 (COVID-19) is a viral disease which is declared as a pandemic by WHO. This disease is posing a global threat, and almost every country in the world is now affected by this disease. Currently, there is no vaccine for...
Analysis of fractional COVID-19 epidemic model under Caputo operator [0.03%]
基于Caputo算子的COVID-19分数阶流行病模型分析
Rahat Zarin,Amir Khan,Abdullahi Yusuf et al.
Rahat Zarin et al.
The article deals with the analysis of the fractional COVID-19 epidemic model (FCEM) with a convex incidence rate. Keeping in view the fading memory and crossover behavior found in many biological phenomena, we study the coronavirus disease...
Developing a detection model for a COVID-19 infected person based on a probabilistic dynamical system [0.03%]
基于概率动力系统的COVID-19感染人员检测模型的研究与发展
Mohamed Abd Allah El-Hadidy
Mohamed Abd Allah El-Hadidy
This paper presents a novel model to detect the COVID-19 infected person from a Markovian feedback persons in a limited department capacity. The persons arrive one by one to the department and the balking and the retention of reneged person...
Generalized form of fractional order COVID-19 model with Mittag-Leffler kernel [0.03%]
具有Mittag-Leffler核的分数阶COVID-19模型的广义形式
Muhammad Aslam,Muhammad Farman,Ali Akgül et al.
Muhammad Aslam et al.
An important advantage of fractional derivatives is that we can formulate models describing much better systems with memory effects. Fractional operators with different memory are related to the different type of relaxation process of the n...
Analysis of transmission dynamics of COVID-19 via closed-form solutions of a susceptible-infectious-quarantined-diseased model with a quarantine-adjusted incidence function [0.03%]
基于具有隔离调整感染率的SIQD模型分析COVID-19的传播动力学
Rehana Naz,Marwan Al-Raeei
Rehana Naz
We analyze the disease control and prevention strategies in a susceptible-infectious-quarantined-diseased (SIQD) model with a quarantine-adjusted incidence function. We have established the closed-form solutions for all the variables of SIQ...
Improving the performance of deep learning models using statistical features: The case study of COVID-19 forecasting [0.03%]
利用统计特征改进深度学习模型在COVID-19预测中的性能研究
Hossein Abbasimehr,Reza Paki,Aram Bahrini
Hossein Abbasimehr
COVID-19 pandemic has affected all aspects of people's lives and disrupted the economy. Forecasting the number of cases infected with this virus can help authorities make accurate decisions on the interventions that must be implemented to c...
Evangelos Latos,Takashi Suzuki
Evangelos Latos
A reaction-diffusion system with mass conservation modeling cell polarity is considered. A range of the parameters is found where the ω-limit set of the solution is spatially homogeneous, containing constant stationary solution as well as ...
Modeling and simulation of fractional order COVID-19 model with quarantined-isolated people [0.03%]
具有隔离检疫人群的COVID-19分数阶数学模型及仿真分析
Muhammad Aslam,Muhammad Farman,Ali Akgül et al.
Muhammad Aslam et al.
The dynamics of diseases and effectiveness of control policies play important role in the prevention of epidemic diseases. To this end, this paper is concerned with the design of fractional order coronavirus disease (COVID-19) model with Ca...
A study on fractional COVID-19 disease model by using Hermite wavelets [0.03%]
基于埃尔米特波let的分数阶COVID-19疾病模型研究
Sunil Kumar,Ranbir Kumar,Shaher Momani et al.
Sunil Kumar et al.
The preeminent target of present study is to reveal the speed characteristic of ongoing outbreak COVID-19 due to novel coronavirus. On January 2020, the novel coronavirus infection (COVID-19) detected in India, and the total statistic of ca...