Caputo derivatives of fractional variable order: numerical approximations

We present a new numerical tool to solve partial differential equations involving Caputo derivatives of fractional variable order. Three Caputo-type fractional operators are considered, and for each one of them an approximation formula is obtained in terms of standard (integerorder) derivatives only...

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Detalhes bibliográficos
Autor principal: Tavares, Dina (author)
Outros Autores: Almeida, Ricardo (author), Torres, Delfim F. M. (author)
Formato: article
Idioma:eng
Publicado em: 2018
Assuntos:
Texto completo:http://hdl.handle.net/10773/15022
País:Portugal
Oai:oai:ria.ua.pt:10773/15022