In this paper the controllable spread of some infectious disease is considered. The evolution model of the disease is described by the 3-dimensional nonlinear ordinary differential equations system. Vaccination and treatment are accepted as control parameters of the system. It is assumed that the stocks of vaccination and treatment is limited. Attainable sets of the system are approximately calculated for different control stocks. Graphical results are presented and possible biological applications are discussed.
"Attainable set of a $SIR$ epidemiological model with constraints on vaccination and treatment stocks." Tbilisi Math. J. 13 (1) 11 - 22, January 2020. https://doi.org/10.32513/tbilisi/1585015216