Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Joko Harianto"'
Publikováno v:
Jurnal Matematika UNAND, Vol 12, Iss 2, Pp 153-167 (2024)
The fact shows that polio is very dangerous to humanity, it is necessary to study the dynamics of the spread of polio. One way, namely a mathematical approach in the form of a mathematical model for the spread of polio. The mathematical model used in
Externí odkaz:
https://doaj.org/article/5c883bcf3d654b029b221e6ef7f2704a
Publikováno v:
JTAM (Jurnal Teori dan Aplikasi Matematika), Vol 7, Iss 1, Pp 34-46 (2023)
Foot and Mouth Disease (FMD) is an acute infectious disease that attacks livestock, thus threatening the availability of food and the husbandry industry. This paper discusses the formulation of a mathematical model for the spread of FMD in livestock
Externí odkaz:
https://doaj.org/article/45635db8d4564e86a6817484d43c8010
Autor:
Joko Harianto, Inda Puspita Sari
Publikováno v:
Majalah Ilmiah Matematika dan Statistika, Vol 22, Iss 1, Pp 59-68 (2022)
The SEIV model uses population growth which is assumed to follow logistical growth. The model is studied then analyzed. The analysis shows that the non-endemic (disease-free) equilibrium point is locally asymptotically stable when the basic reproduct
Externí odkaz:
https://doaj.org/article/d4710df8503d4b0a9477364efdfb4b52
Autor:
Joko Harianto
Publikováno v:
ASM Science Journal, Vol 16, Pp 1-9 (2021)
This article discusses modifications to the SEIL model that involve logistical growth. This model is used to describe the dynamics of the spread of tuberculosis disease in the population. The existence of the model's equilibrium points and its local
Externí odkaz:
https://doaj.org/article/a1b143f34ccd432eac7820875e6edbff
Publikováno v:
Jurnal Ilmu Dasar, Vol 22, Iss 2, Pp 153-160 (2021)
This article describes the dynamics of local stability equilibrium point models of interaction between prey populations and their predators. The model involves response functions in the form of Holling type III and anti-predator behavior. The existen
Externí odkaz:
https://doaj.org/article/1e89534895444290b240c568033b7f42
Publikováno v:
Kubik, Vol 5, Iss 2, Pp 95-107 (2020)
Dinamika kebiasaan merokok dalam artikel ini dianalisis dengan pendekatan model epidemiologi. Lingkungan perokok dibagi menjadi empat populasi, yaitu populasi (Potential) menyatakan populasi dari individu-individu yang tidak merokok, populasi (Light)
Externí odkaz:
https://doaj.org/article/41f85c4ce18a406c9fccb9e5c2114aaa
Autor:
Joko Harianto, Inda Puspita Sari
Publikováno v:
Cauchy: Jurnal Matematika Murni dan Aplikasi, Vol 6, Iss 3, Pp 122-132 (2020)
Discussion of local stability analysis of SVIR models in this article is included in the scope of applied mathematics. The purpose of this discussion was to provide results of local stability analysis that had not been discussed in some articles rela
Externí odkaz:
https://doaj.org/article/6837f01bb3da4eb1b8a9fa4ef2e61fa8
Autor:
Joko Harianto, Titik Suparwati
Publikováno v:
Cauchy: Jurnal Matematika Murni dan Aplikasi, Vol 5, Iss 3, Pp 102-111 (2018)
In this article, we present an SVIR epidemic model with deadly deseases and non constant population. We only discuss the local stability analysis of the model. Initially the basic formulation of the model is presented. Two equilibrium point exists fo
Externí odkaz:
https://doaj.org/article/5728629bf38c49708ce409b40cc23e83
Autor:
Joko Harianto
Publikováno v:
Cauchy: Jurnal Matematika Murni dan Aplikasi, Vol 5, Iss 1, Pp 20-28 (2017)
In this paper, we present an SVIR epidemic model with deadly deseases. Initially the basic formulation of the model is presented. Two equilibrium point exists for the system; disease free and endemic equilibrium. The local stability of the disease fr
Externí odkaz:
https://doaj.org/article/4ee1ff5f5dfa451a86b0878d452cbaf0
Autor:
Joko Harianto, Katarina Lodia Tuturop
Publikováno v:
Jurnal Matematika, Statistika dan Komputasi. 19:549-562
A crucial part of illness prevention over the past few decades has been played by mathematical models. The dynamic system can be used to characterize the TB infection process. For the purpose of developing future prevention strategies, it is crucial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b235ae7da76f68ce5a0365c6b856f8
https://doi.org/10.20956/j.v19i3.25843
https://doi.org/10.20956/j.v19i3.25843