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Stochastic model of the transmission dynamics of COVID-19 pandemic
In this paper, we formulate an SVITR deterministic model and extend it to a stochastic model by introducing intensity of stochastic factors and Brownian motion. Our basic qualitative analysis of both models includes the positivity of the solution, invariant region, disease-free equilibrium point, ba...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8521301/ https://www.ncbi.nlm.nih.gov/pubmed/34691161 http://dx.doi.org/10.1186/s13662-021-03597-1 |