Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion

Detalhes bibliográficos
Autor(a) principal: Silva,L. R. da
Data de Publicação: 2009
Outros Autores: Tateishi,A. A., Lenzi,M. K., Lenzi,E. K., Silva,P. C. da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000400025
Resumo: We investigate solutions, by using the Green function approach, for a system governed by a non-Markovian Fokker-Planck equation and subjected to a Comb structure. This structure consists of the axis of structure as the backbone and fingers which are attached perpendicular to the axis. For this system, we consider an arbitrary initial condition, in the presence of time dependent diffusion coefficients and spatial fractional derivative, and analyze the connection to the anomalous diffusion.
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spelling Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusionAnomalous diffusionComb-modelFokker-PlanckWe investigate solutions, by using the Green function approach, for a system governed by a non-Markovian Fokker-Planck equation and subjected to a Comb structure. This structure consists of the axis of structure as the backbone and fingers which are attached perpendicular to the axis. For this system, we consider an arbitrary initial condition, in the presence of time dependent diffusion coefficients and spatial fractional derivative, and analyze the connection to the anomalous diffusion.Sociedade Brasileira de Física2009-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000400025Brazilian Journal of Physics v.39 n.2a 2009reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332009000400025info:eu-repo/semantics/openAccessSilva,L. R. daTateishi,A. A.Lenzi,M. K.Lenzi,E. K.Silva,P. C. daeng2009-09-10T00:00:00Zoai:scielo:S0103-97332009000400025Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2009-09-10T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
title Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
spellingShingle Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
Silva,L. R. da
Anomalous diffusion
Comb-model
Fokker-Planck
title_short Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
title_full Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
title_fullStr Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
title_full_unstemmed Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
title_sort Green function for a non-Markovian Fokker-Planck equation: comb-model and anomalous diffusion
author Silva,L. R. da
author_facet Silva,L. R. da
Tateishi,A. A.
Lenzi,M. K.
Lenzi,E. K.
Silva,P. C. da
author_role author
author2 Tateishi,A. A.
Lenzi,M. K.
Lenzi,E. K.
Silva,P. C. da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Silva,L. R. da
Tateishi,A. A.
Lenzi,M. K.
Lenzi,E. K.
Silva,P. C. da
dc.subject.por.fl_str_mv Anomalous diffusion
Comb-model
Fokker-Planck
topic Anomalous diffusion
Comb-model
Fokker-Planck
description We investigate solutions, by using the Green function approach, for a system governed by a non-Markovian Fokker-Planck equation and subjected to a Comb structure. This structure consists of the axis of structure as the backbone and fingers which are attached perpendicular to the axis. For this system, we consider an arbitrary initial condition, in the presence of time dependent diffusion coefficients and spatial fractional derivative, and analyze the connection to the anomalous diffusion.
publishDate 2009
dc.date.none.fl_str_mv 2009-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000400025
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000400025
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332009000400025
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.39 n.2a 2009
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
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