An SIR epidemic model for COVID-19 spread with fuzzy parameter: the case of Indonesia
An SIR epidemic model for COVID-19 spread with fuzzy parameter: the case of Indonesia
Abstract The aim of this research is to construct an SIR model for COVID-19 with fuzzy parameters. The SIR model is constructed by considering the factors of vaccination, treatment, obedience in implementing health protocols, and the corona virus-load. Parameters of the infection rate, recovery rate, and death rate due to …