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hal.structure.identifierModeling Enablers for Multi-PHysics and InteractionS [MEMPHIS]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorBOUHARGUANE, Afaf
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModeling Enablers for Multi-PHysics and InteractionS [MEMPHIS]
dc.contributor.authorIOLLO, Angelo
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModeling Enablers for Multi-PHysics and InteractionS [MEMPHIS]
dc.contributor.authorWEYNANS, Lisl
dc.date.accessioned2024-04-04T03:16:32Z
dc.date.available2024-04-04T03:16:32Z
dc.date.created2015-11-05
dc.date.issued2015-11-05
dc.identifier.issn0764-583X
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/194221
dc.description.abstractEnWe present an iterative method to numerically solve the L² Monge-Kantorovich problem. The method is based on a Picard fixed point iteration of the linearized problem. Examples relative to the transport of two-dimensional densities show that the present method can significantly reduce the computational time over existing methods, especially when the Wasserstein distance between the densities is small.
dc.language.isoen
dc.publisherEDP Sciences
dc.title.enNumerical solution of the Monge–Kantorovich problem by density lift-up continuation
dc.typeArticle de revue
dc.identifier.doi10.1051/m2an/2015024
dc.subject.halMathématiques [math]/Analyse numérique [math.NA]
bordeaux.journalESAIM: Mathematical Modelling and Numerical Analysis
bordeaux.page1577
bordeaux.volume49
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.issue6
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-01250636
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01250636v1
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