Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5082
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dc.contributorDepartment of Applied Physics-
dc.creatorLam, CH-
dc.creatorShin, FG-
dc.date.accessioned2014-12-11T08:28:50Z-
dc.date.available2014-12-11T08:28:50Z-
dc.identifier.issn1539-3755-
dc.identifier.urihttp://hdl.handle.net/10397/5082-
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsPhysical Review E © 1998 The American Physical Society. The Journal's web site is located at http://pre.aps.org/en_US
dc.subjectDiffusionen_US
dc.subjectFractalsen_US
dc.subjectPartial differential equationsen_US
dc.subjectProbabilityen_US
dc.titleImproved discretization of the Kardar-Parisi-Zhang equationen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: F. G. Shinen_US
dc.identifier.spage5592-
dc.identifier.epage5595-
dc.identifier.volume58-
dc.identifier.issue5-
dc.identifier.doi10.1103/PhysRevE.58.5592-
dcterms.abstractWe propose a spatial discretization of the Kardar-Parisi-Zhang (KPZ) equation in 1+1 dimensions. The exact steady state probability distribution of the resulting discrete surfaces is explained. The effective diffusion coefficient, nonlinearity, and noise strength can be extracted from three correlators, and are shown to agree exactly with the nominal values used in the discrete equations. Implications on the conventional method for direct numerical integration of the KPZ equation are discussed.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationPhysical review. E, Statistical, nonlinear, and soft matter physics, Nov. 1998, v. 58, no. 5, p. 5592–5595-
dcterms.isPartOfPhysical review. E, Statistical, nonlinear, and soft matter physics-
dcterms.issued1998-11-
dc.identifier.isiWOS:000077052100051-
dc.identifier.scopus2-s2.0-0001988160-
dc.identifier.eissn1550-2376-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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