Theory of enhanced performance emerging in a sparsely connected competitive population

T. S. Lo; K. P. Chan; P. M. Hui; N. F. Johnson

doi:10.1103/PhysRevE.71.050101

Theory of enhanced performance emerging in a sparsely connected competitive population

T. S. Lo, K. P. Chan, P. M. Hui, N. F. Johnson

Physics

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

We provide an analytic theory to explain Anghel 's recent numerical finding whereby a maximum in the global performance emerges for a sparsely connected competitive population [Phys. Rev. Lett.PRLTAO 92, 058701 (2004)]. We show that the effect originates in the highly correlated dynamics of strategy choice, and can be significantly enhanced using a simple modification to the model.

Original language	English (US)
Article number	050101
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	71
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevE.71.050101
State	Published - May 1 2005

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Statistics and Probability
Condensed Matter Physics

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