Fuzzy Analysis of SVIRS Disease System with Holling Type-II Saturated Incidence Rate and Saturated Treatment

Table 1

Physical description of the symbols.

Fuzzy parameters	Description of the symbols
	The recruitment rate of susceptible
	The vigor of infection
	The reticence actions taken by the infected
	The rate at which vaccinated persons become infected
	The transmission rate from susceptible individuals to vaccinated ones
	The transmission rate from recovered individuals to susceptible ones
	The transmission rate from infected individuals to recovered ones
	The natural fatality rate of all the individuals
	The death rate due to disease
	The treatment rate
	The rate of limitation in medical resource