Optimal Control Strategies for the Infectiology of Brucellosis

Table 1

Model variables.

Variable	Description
	Number of susceptible humans at time
	Number of infected human at time
	Number of recovered humans at time
	Number of susceptible cattle at time
	Number of infected cattle at time
	Number of susceptible small ruminants at time
	Number of infected small ruminants at time
	Number of Brucella bacteria load per unit volume in the environment at time