ArticleAdvances in difference equations2021
An SEIR model with infected immigrants and recovered emigrants.
Article in Advances in difference equations, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 14 citations in OpenAlex.
- Fairness-based techniques to optimize vaccine allocation among migrants during pandemics: a scoping review.PeerJ · 2025Article
- Modelling and stability analysis of the dynamics of measles with application to Ethiopian data.Heliyon · 2024Article
- Integrating socio-psychological factors in the SEIR model optimized by a genetic algorithm for COVID-19 trend analysis.Scientific reports · 2024Article
- Modeling the effect of imported malaria on the elimination programme in KwaZulu-Natal province of South Africa.The Pan African medical journal · 2024Article
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1 author at 1 institution in 1 country.
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Abstract
We present a deterministic SEIR model of the said form. The population in point can be considered as consisting of a local population together with a migrant subpopulation. The migrants come into the local population for a short stay. In particular, the model allows for a constant inflow of individuals into different classes and constant outflow of individuals from the R-class. The system of ordinary differential equations has positive solutions and the infected classes remain above specified threshold levels. The equilibrium points are shown to be asymptotically stable. The utility of the model is demonstrated by way of an application to measles.
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