Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10773/26479
Título: | Optimal control and sensitivity analysis of a fractional order TB model |
Autor: | Rosa, Silvério Torres, Delfim F. M. |
Palavras-chave: | Tuberculosis Compartmental mathematical models Fractional optimal control |
Data: | Set-2019 |
Resumo: | A Caputo fractional-order mathematical model for the transmission dynamics of tuberculosis (TB) was recently proposed in [Math. Model. Nat. Phenom. 13 (2018), no. 1, Art. 9]. Here, a sensitivity analysis of that model is done, showing the importance of accuracy of parameter values. A fractional optimal control (FOC) problem is then formulated and solved,with the rate of treatment as the control variable. Finally, a cost-effectiveness analysis is performed to assess the cost and the effectiveness of the control measures during the intervention, showing in which conditions FOC is useful with respect to classical (integer-order) optimal control. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/26479 |
DOI: | 10.19139/soic-2310-5070-836 |
ISSN: | 2311-004X |
Aparece nas coleções: | CIDMA - Artigos SCG - Artigos |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
[426]Rosa_Torres-SOIC-2019.pdf | 610.87 kB | Adobe PDF | Ver/Abrir |
Todos os registos no repositório estão protegidos por leis de copyright, com todos os direitos reservados.