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dc.contributor.authorBertotti ML
dc.contributor.authorChattopadhyay AK
dc.contributor.authorModanese G
dc.contributor.editor
dc.date.accessioned2019-06-24T12:44:39Z
dc.date.available2019-06-24T12:44:39Z
dc.date.issued2018
dc.identifier.issn1099-4300
dc.identifier.urihttp://dx.doi.org/10.3390/e20030166
dc.identifier.urihttps://www.mdpi.com/1099-4300/20/3/166
dc.identifier.urihttp://hdl.handle.net/10863/10203
dc.description.abstractIn our recently proposed stochastic version of discretized kinetic theory, the exchange of wealth in a society is modelled through a large system of Langevin equations. The deterministic part of the equations is based on non-linear transition probabilities between income classes. The noise terms can be additive, multiplicative or mixed, both with white or Ornstein–Uhlenbeck spectrum. The most important measured correlations are those between Gini inequality index G and social mobility M, between total income and G, and between M and total income. We describe numerical results concerning these correlations and a quantity which gives average stochastic deviations from the equilibrium solutions in dependence on the noise amplitude. en_US
dc.languageEnglish
dc.language.isoenen_US
dc.relation
dc.rights
dc.titleStatistics of correlations and fluctuations in a stochastic model of wealth exchangeen_US
dc.typeArticleen_US
dc.date.updated2019-06-14T03:00:35Z
dc.publication.title
dc.language.isiEN-GB
dc.journal.titleEntropy
dc.description.fulltextopenen_US


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