Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/43703
Título: | A fractional Malthusian growth model with variable order using an optimization approach |
Autor(es): | Almeida, Ricardo Bastos, Nuno Monteiro, M. Teresa T. |
Palavras-chave: | Fractional calculus Fractional differential equation Least squares Unconstrained optimization |
Data: | 2016 |
Resumo(s): | The goal of this work is to show, based on concrete data, that fractional differential equations with variable fractional order are more efficient to model the world population growth than the classical differential equation, or even a fractional differential equation with constant order. With these new models, we can predict more efficiently the population growth based on the present data. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/43703 |
ISBN: | 978-84-608-6082-2 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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T_Monteiro.pdf | 76,22 kB | Adobe PDF | Ver/Abrir |