Antimicrobial Resistance within Host: A Population Dynamics View
Figure 1
Illustration of the equilibria and the vector field of system (1). (I) and ; (II) and ; (III) and ; (IV) and . Each equilibrium is represented by a closed cycle (), and the sign of the derivative of , in each subregion is denoted by , where is the sign of the derivative of and is the sign of the derivative of . Note that the expressions of , , , , , , , and are shown in (4), (6), and (7).
