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https://hdl.handle.net/1822/43703
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Almeida, Ricardo | por |
dc.contributor.author | Bastos, Nuno | por |
dc.contributor.author | Monteiro, M. Teresa T. | por |
dc.date.accessioned | 2016-12-22T22:09:10Z | - |
dc.date.available | 2016-12-22T22:09:10Z | - |
dc.date.issued | 2016 | - |
dc.identifier.isbn | 978-84-608-6082-2 | - |
dc.identifier.uri | https://hdl.handle.net/1822/43703 | - |
dc.description.abstract | 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. | por |
dc.description.sponsorship | The first and second authors were supported by Portuguese funds through the CIDMA Center for Research and Development in Mathematics and Applications, and the Portuguese Foundation for Science and Technology (FCT-Fundação para a Ciência e a Tecnologia), within project UID/MAT/04106/2013; third author by the ALGORITMI R&D Center and project COMPETE: POCI-01-0145-FEDER-007043 and FCT Fundação para a Ciência e a Tecnologia within the Project Scope: UID/CEC/00319/2013. | por |
dc.language.iso | eng | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147280/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147206/PT | por |
dc.rights | openAccess | por |
dc.subject | Fractional calculus | por |
dc.subject | Fractional differential equation | por |
dc.subject | Least squares | por |
dc.subject | Unconstrained optimization | por |
dc.title | A fractional Malthusian growth model with variable order using an optimization approach | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
sdum.publicationstatus | info:eu-repo/semantics/publishedVersion | por |
oaire.citationConferencePlace | Cádiz, Spain | por |
oaire.citationTitle | Proceedings da CMMSE 2016 | por |
dc.subject.fos | Engenharia e Tecnologia::Outras Engenharias e Tecnologias | por |
sdum.conferencePublication | Proceedings da CMMSE 2016 | por |
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Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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T_Monteiro.pdf | 76,22 kB | Adobe PDF | Ver/Abrir |