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Pulse vaccination of an epidemic model with two parallel infectious stages and time delays()
An epidemic model with two parallel infectious stages and time delays and pulse vaccination is proposed. We introduce four thresholds and further obtain the conditions that the disease will be extinct or not. Corollaries show that under condition that [Formula: see text] the disease will fade out, a...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Published by Elsevier B.V. on behalf of International Association for Mathematics and Computers in Simulation (IMACS).
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7127426/ https://www.ncbi.nlm.nih.gov/pubmed/32288110 http://dx.doi.org/10.1016/j.matcom.2017.04.005 |