Multi-agent systems, Equiprobability, Gamma distributions and other Geometrical questions

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A set of many identical interacting agents obeying a global additive constraint is considered. Under the hypothesis of equiprobability in the high-dimensional volume delimited in phase space by the constraint, the statistical behavior of a generic agent over the ensemble is worked out. The asymptotic distribution of that statistical behavior is derived from geometrical arguments. This distribution is related with the Gamma distributions found in several multi-agent economy models. The parallelism with all these systems is established. Also, as a collateral result, a formula for the volume of high-dimensional symmetrical bodies is proposed.
15 pages, 3 figures

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Chaotic Dynamics, Statistical Mechanics, Multiagent Systems, Physics and Society

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http://salesiana.dossiersoluciones.com/handle/123456789/137075

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0708.3761
 http://arxiv.org/abs/0708.3761

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arXiv