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All Journal JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI Journal of Mathematics, Computation and Statistics (JMATHCOS)
Ratna Widayati
Universitas Nahdlatul Ulama Al Ghazali Cilacap
Mathematics

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Journal : JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI

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Global Stability of Covid-19 Disease Free Based on Sivrs Model Ratna Widayati
Jurnal Matematika, Statistika dan Komputasi Vol. 19 No. 2 (2023): JANUARY 2023
Publisher : Department of Mathematics, Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/j.v19i2.24386

Abstract

This study discusses the spread of the Covid-19 disease by including new variant variables. The model used by SIVRS assumes there are deaths caused by Covid-19 and the new variant Covid-19. In addition, individuals who have been infected with the new variant of Covid-19 can recover. Based on the model, disease-free equilibrium points and endemic equilibrium points are obtained. The analysis was carried out around the disease-free equilibrium point and the result was that the global asymptotically stable disease-free equilibrium point with the condition R0<1. Furthermore, a simulation was carried out with the Maple 18.
Co-Authors Mizan Ahmad Noor Sofiyanti noor Sofiyati