Approximate solution for Fokker-Planck equation

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dc.contributor.authorAraujo, M. T. [UNESP]
dc.contributor.authorDrigo Filho, E. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversität Augsburg
dc.contributor.institutionUniversidad de Valladolid
dc.date.accessioned2018-12-11T17:27:06Z
dc.date.available2018-12-11T17:27:06Z
dc.date.issued2015-01-01
dc.description.abstractIn this paper, an approximate solution to a specific class of the Fokker-Planck equation is proposed. The solution is based on the relationship between the Schrödinger type equation with a partially confining and symmetrical potential. To estimate the accuracy of the solution, a function error obtained from the original Fokker-Planck equation is suggested. Two examples, a truncated harmonic potential and non-harmonic polynomial, are analyzed using the proposed method. For the truncated harmonic potential, the system behavior as a function of temperature is also discussed.en
dc.description.affiliationInstituto de Biociências Letras e Ciências Exatas UNESP - Univesidade Estadual Paulista, 2265 Cristóvão Colombo St.
dc.description.affiliationInstitut für Physik Universität Augsburg, Universitätsstr. 1
dc.description.affiliationDepartamento de Física Teórica Atómica y óptica IMUVA (Instituto de Matemáticas) Universidad de Valladolid
dc.description.affiliationUnespInstituto de Biociências Letras e Ciências Exatas UNESP - Univesidade Estadual Paulista, 2265 Cristóvão Colombo St.
dc.identifierhttp://dx.doi.org/10.5488/CMP.18.43003
dc.identifier.citationCondensed Matter Physics, v. 18, n. 4, 2015.
dc.identifier.doi10.5488/CMP.18.43003
dc.identifier.issn2224-9079
dc.identifier.issn1607-324X
dc.identifier.scopus2-s2.0-84957686973
dc.identifier.urihttp://hdl.handle.net/11449/177785
dc.language.isoeng
dc.relation.ispartofCondensed Matter Physics
dc.relation.ispartofsjr0,254
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectApproximate solution
dc.subjectFokker-Planck equation
dc.subjectSchrödinger equation
dc.titleApproximate solution for Fokker-Planck equationen
dc.typeArtigo

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Artigos - Física - IBILCE