Proceedings of the 2nd International Conference on Sciences, Mathematics, and Education 2023 (ICOSMED 2023)

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SIRQ Mathematic Model with Fuzzy Parameter for COVID-19 Epidemic in Indonesia

Authors
Muhammad Kharis1, *, Miswanto Miswanto1, Cicik Alfiniyah1
1Department of Mathematics, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
*Corresponding author.
Corresponding Author
Muhammad Kharis
Available Online 28 July 2025.
DOI
10.2991/978-2-38476-410-5_8How to use a DOI?
Keywords
mathematical model; fuzzy parameter; COVID-19
Abstract

In this research, we studied the mathematics model of COVID-19 epidemic with fuzzy parameter and the model is SIRQ (Susceptible, Infectious, Recovered, Quarantined). We defined fuzzy function for several parameters by linking several parameters with policies on handling epidemics such as quarantine and vaccination. In this research, we conducted the mathematical analysis processes of the model formed. The simulation is carried out using parameter values from various related articles. From the parameter value that are obtained, we got 0.2296 ≤ R0 ≤ 1.1608.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2nd International Conference on Sciences, Mathematics, and Education 2023 (ICOSMED 2023)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
28 July 2025
ISBN
978-2-38476-410-5
ISSN
2352-5398
DOI
10.2991/978-2-38476-410-5_8How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Muhammad Kharis
AU  - Miswanto Miswanto
AU  - Cicik Alfiniyah
PY  - 2025
DA  - 2025/07/28
TI  - SIRQ Mathematic Model with Fuzzy Parameter for COVID-19 Epidemic in Indonesia
BT  - Proceedings of the 2nd International Conference on Sciences, Mathematics, and Education 2023 (ICOSMED 2023)
PB  - Atlantis Press
SP  - 77
EP  - 90
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-410-5_8
DO  - 10.2991/978-2-38476-410-5_8
ID  - Kharis2025
ER  -