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Type: Artigo de evento
Title: Fractional Thermal Systems
Author: Costa F.S.
Capelas De Oliveira E.
Abstract: We investigate the fractional behavior of the integrators associated with a fractional diffusion equation in an interface, in two different geometries, a wall and a sphere, by means of a new relation between Caputo derivatives and non integer integrators. The behavior of such integrators is shown using Bode diagrams calculated for a limited spectral range. At high frequencies, the fractional behavior is approximated by a non integer order integrator. As a particular case we recover some recent results. © 2011 IEEE.
Rights: fechado
Identifier DOI: 10.1109/ICMT.2011.6002434
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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