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dc.contributor.authorNasini, Stefano
dc.contributor.authorCastro Pérez, Jordi
dc.contributor.authorFonseca Casas, Pau
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Estadística i Investigació Operativa
dc.date.accessioned2016-04-15T15:03:14Z
dc.date.available2016-04-15T15:03:14Z
dc.date.issued2015-01-01
dc.identifier.citationNasini, S., Castro, J., Fonseca, P. A mathematical programming approach for different scenarios of bilateral bartering. "SORT: statistics and operations research transactions", 01 Gener 2015, vol. 39, núm. 1, p. 85-108.
dc.identifier.issn1696-2281
dc.identifier.urihttp://hdl.handle.net/2117/85754
dc.description.abstractThe analysis of markets with indivisible goods and fixed exogenous prices has played an important role in economic models, especially in relation to wage rigidity and unemployment. This paper provides a novel mathematical programming based approach to study pure exchange economies where discrete amounts of commodities are exchanged at fixed prices. Barter processes, consisting in sequences of elementary reallocations of couple of commodities among couples of agents, are formalized as local searches converging to equilibrium allocations. A direct application of the analysed processes in the context of computational economics is provided, along with a Java implementation of the described approaches.
dc.format.extent24 p.
dc.language.isoeng
dc.publisherInstitut d'Estadística de Catalunya
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Optimització
dc.subject.otherNumerical optimization
dc.subject.othercombinatorial optimization
dc.subject.othermicroecononnic theory
dc.subject.otherEquilibrium
dc.subject.otherMarkets
dc.titleA mathematical programming approach for different scenarios of bilateral bartering
dc.typeArticle
dc.contributor.groupUniversitat Politècnica de Catalunya. GNOM - Grup d'Optimització Numèrica i Modelització
dc.contributor.groupUniversitat Politècnica de Catalunya. LIAM - Laboratori de Modelització i Anàlisi de la Informació
dc.description.peerreviewedPeer Reviewed
dc.subject.amsClassificació AMS::90 Operations research, mathematical programming
dc.rights.accessOpen Access
local.identifier.drac15634040
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/6PN/MTM2012-31440
local.citation.authorNasini, S.; Castro, J.; Fonseca, P.
local.citation.publicationNameSORT: statistics and operations research transactions
local.citation.volume39
local.citation.number1
local.citation.startingPage85
local.citation.endingPage108


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