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Theory of enhanced performance emerging in a sparsely-connected competitive population

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

We provide an analytic theory to explain Anghel et al.'s recent numerical finding whereby a maximum in the global performance emerges for a sparsely-connected competitive population [Phys. Rev. Lett. 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.

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T. S. Lo, K. P Chan, P. M. Hui, N. F. Johnson. 2005-04-04. Theory of enhanced performance emerging in a sparsely-connected competitive population. https://doi.org/10.1103/physreve.71.050101

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