| Autor: |
Ashraf Adnan Thirthar, Hamadjam Abboubakar, Abdesslem Lamrani Alaoui, Kottakkaran Sooppy Nisar |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Results in Control and Optimization, Vol 16, Iss , Pp 100474- (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2666-7207 |
| DOI: |
10.1016/j.rico.2024.100474 |
| Popis: |
Using the Caputo operator, a model for a fractional-order epidemic is developed to investigate the fear effect in a pathogenic environment and vaccination procedure. First, we examine if the proposed model is positive. Next, based on the value of the control reproduction number Rc, we compute both the control reproduction and strength numbers and derive the stability criteria of the disease-free equilibrium. In fact, we use the comparison theorem to show that the disease-free equilibrium point is globally asymptotically stable whenever Rc |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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