TY - JOUR
T1 - COVID-19 disease transmission model considering direct and indirect transmission
AU - Aldila, Dipo
N1 - Publisher Copyright:
© The Authors, published by EDP Sciences, 2020.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/11/10
Y1 - 2020/11/10
N2 - A mathematical model for understanding the COVID-19 transmission mechanism proposed in this article considering two important factors: the path of transmission (direct-indirect) and human awareness. Mathematical model constructed using a four-dimensional ordinary differential equation. We find that the Covid-19 free state is locally asymptotically stable if the basic reproduction number is less than one, and unstable otherwise. Unique endemic states occur when the basic reproduction number is larger than one. From sensitivity analysis on the basic reproduction number, we find that the media campaign succeeds in suppressing the endemicity of COVID-19. Some numerical experiments conducted to show the dynamic of our model respect to the variation of parameters value.
AB - A mathematical model for understanding the COVID-19 transmission mechanism proposed in this article considering two important factors: the path of transmission (direct-indirect) and human awareness. Mathematical model constructed using a four-dimensional ordinary differential equation. We find that the Covid-19 free state is locally asymptotically stable if the basic reproduction number is less than one, and unstable otherwise. Unique endemic states occur when the basic reproduction number is larger than one. From sensitivity analysis on the basic reproduction number, we find that the media campaign succeeds in suppressing the endemicity of COVID-19. Some numerical experiments conducted to show the dynamic of our model respect to the variation of parameters value.
UR - http://www.scopus.com/inward/record.url?scp=85096417862&partnerID=8YFLogxK
U2 - 10.1051/e3sconf/202020212008
DO - 10.1051/e3sconf/202020212008
M3 - Conference article
AN - SCOPUS:85096417862
VL - 202
JO - E3S Web of Conferences
JF - E3S Web of Conferences
SN - 2555-0403
M1 - 12008
T2 - 5th International Conference on Energy, Environmental and Information System, ICENIS 2020
Y2 - 12 August 2020 through 13 August 2020
ER -