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Dynamics Analysis of a Nonlinear Stochastic SEIR Epidemic System with Varying Population Size

This paper considers a stochastic susceptible exposed infectious recovered (SEIR) epidemic model with varying population size and vaccination. We aim to study the global dynamics of the reduced nonlinear stochastic proportional differential system. We first investigate the existence and uniqueness o...

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Detalles Bibliográficos
Autores principales: Han, Xiaofeng, Li, Fei, Meng, Xinzhu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512895/
https://www.ncbi.nlm.nih.gov/pubmed/33265467
http://dx.doi.org/10.3390/e20050376