ArticleResults in physics2021
On nonlinear classical and fractional order dynamical system addressing COVID-19.
Article in Results in physics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Smoking and alcoholism dual addiction dissemination model analysis with optimal control theory and cost-effectiveness.PloS one · 2024Article
- A non-standard numerical scheme for an alcohol-abuse model with induced-complications.Heliyon · 2023Article
- Analysis of a non-integer order mathematical model for double strains of dengue and COVID-19 co-circulation using an efficient finite-difference method.Scientific reports · 2023Article
- Dynamical system of a time-delayed ϕScientific reports · 2023Article
- Stability and numerical analysis via non-standard finite difference scheme of a nonlinear classical and fractional order model.Results in physics · 2023Article
- To study the transmission dynamic of SARS-CoV-2 using nonlinear saturated incidence rate.Physica A · 2022Article
- Mathematical modeling of COVID-19 pandemic in India using Caputo-Fabrizio fractional derivative.Computers in biology and medicine · 2022Article
- Analytical and qualitative investigation of COVID-19 mathematical model under fractional differential operator.Mathematical methods in the applied sciences · 2021Article
- Global transmission dynamic of SIR model in the time of SARS-CoV-2.Results in physics · 2021Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This work studies a new SEIR type mathematical model for SARS-CoV-2. We show how immigration, protection, death rate, exposure, cure rate and interaction of infected people with healthy people affect the population. Our model has four classes including susceptible, exposed, infected and recovered respectively. Here, we find the basic reproduction number and local stability through jacobean matrix. Lyapunov function theory is used to calculate the global stability for the problem under investigation. Also an attempt is made to derive some numerical interpretation under fractional derivative by using fractional order nonstandard finite difference (NSFD) sachem. The graphical presentations are given for some real data.
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Registered trials
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