Mathematical Model for Transmission Dynamics of Typhoid Fever With Optimal Control ‎Strategies‎

محورهای موضوعی : مجله بین المللی ریاضیات صنعتی

Mamo Wameko ¹ , Purnachandra Koya ² , Alemu Wodajo ³

1 - Wollega University, Department of Mathematics, Ethiopia.
2 - Wollega University, Department of Mathematics, Ethiopia.
3 - Wollega University, Department of Mathematics, Ethiopia

تاریخ دریافت : 1399/01/19 تاریخ پذیرش : 1399/03/24 تاریخ انتشار : 1399/02/12

کلید واژه: Deterministic model, Typhoid, Basic reproduction number, immunization, Mathematical model,

چکیده مقاله :

In this study, a deterministic mathematical model was used to investigate the dynamics of typhoid disease by using different optimal control strategies. The qualitative behavior of the control profile revealed that prevention has a higher impact in minimizing the incidence of the disease. Finally it was shown that applying all the three control strategies rapidly minimizes typhoid disease from the population.