Waluya, S. B. (2018) PEMODELAN MATEMATIKA PENYEBARAN PENYAKIT TUBERKULOSIS DENGAN STRATEGI DOTS. UNNES Journal of Mathematics, 7 (2). pp. 130-141. ISSN 2252-6943

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Abstract

Indonesia is the 4th in the number of tuberculosis (TB) patients in the world. This study discusses the mathematical models for the spread of TB with DOTS strategy using a SEITR model, in an effort to suppress TB cases. The purpose of this study is to develop a mathematical model, analyze the point of stability, and interpret the simulation of mthematical models with maple. The analysis carried out to produce numbers basic reproduction ratio . After analyzing two equilibrium point it can be concluded that the disease-free equilibrium point will be the local asymtotically stable if While the endemic equilibrium point will be the asymtotically stable if Furthermore, to illstrate the model of the simulation model using maple program produces some of the fact, ie the smaller the probability of individuals infected with TB and the greater the value of the rate of individuals undergoing treatment DOTS for active TB will reduce the population of active TB.

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