A Fuzzy Fractional Order Approach to SIDARTHE Epidemic Model for COVID-19

Table 1

SIDARTHE epidemic model transmission rates.

Parameters	Description	Values
	Infection rate as a result of contact between a susceptible person and an infected case
	Infection rate as a result of contact between a susceptible person and a diagnosed case
	Infection rate as a result of contact between a susceptible and an ailing case
	Infection rate as a result of contact between a susceptible case and a recognised case
	Rate of symptomless infection patients being found
	The probability that a person with the disease is ignorant of their infection
	Rate of detection of infected cases with symptoms
	The probability that an affected person knows they have the disease
	Unidentified infected case causes life-threatening symptoms
	The confirmed infected case causes life-threatening symptoms
	Rate of death	0.01
, , , ,	Healing rates for the five stages of infected cases	0.0342 ( and )
		0.0342 ( and )