Um Modelo Matemático Discreto do tipo SIR aplicado à dados de casos da COVID-19 no Estado de Mato Grosso
DOI:
https://doi.org/10.22481/intermaths.v3i1.10279Keywords:
Modelagem Matemática, Simulações Numéricas, Modelo Matemático Discreto, Método dos Mínimos QuadradosAbstract
In this paper we present a discrete mathematical model of the SIR type in which data related to the number of cases in the State of Mato Grosso, Brazil are used to create simulations and predictions about the phenomenon of disease propagation. The model parameters were estimated using data from the scientific literature and also using the Minimum Squares Method. Among the simulations present in this work, those that estimate the impact of adherence, or not, of the population to social distancing measures and the use of masks, stand out. One of the results shows that if 70% of the population adhered to both measures, we would have the extinction of the contagion in a few months. This research had an exploratory character and its results are only indicative and do not have a conclusive character.
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