Stability analysis and optimal control of a fractional-order generalized SEIR model for the COVID-19 pandemic()

In view of the spread of corona virus disease 2019 (COVID-19), this paper proposes a fractional-order generalized SEIR model. The non-negativity of the solution of the model is discussed. Based on the established threshold [Formula: see text] , the existence of the disease-free equilibrium and endem...

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Autores principales: Xu, Conghui, Yu, Yongguang, Ren, Guojian, Sun, Yuqin, Si, Xinhui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Inc. 2023
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Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10293902/
http://dx.doi.org/10.1016/j.amc.2023.128210

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