282 citations · 1.2k across the 39 of their papers we have counts for
5 papers · 1 filter
Plateaux formation, abrupt transitions, and fractional states in a competitive population with limited resources
H. Y. Chan, T. S. Lo, P. M. Hui +1
We study, both numerically and analytically, a Binary-Agent-Resource (B-A-R) model consisting of N agents who compete for a limited resource 1/2<L/N <1, where L is the maximum avai…
Error-driven Global Transition in a Competitive Population on a Network
Sehyo Charley Choe, Neil F. Johnson, Pak Ming Hui
We show, both analytically and numerically, that erroneous data transmission generates a global transition within a competitive population playing the Minority Game on a network. T…
Theory of Collective Dynamics in Multi-Agent Complex Systems
Neil F. Johnson, Sehyo C. Choe, Sean Gourley +2
We discuss a crowd-based theory for describing the collective behavior in Complex Systems comprising multi-agent populations competing for a limited resource. These systems -- whos…
Effects of aging and links removal on epidemic dynamics in scale-free networks
K. P. Chan, Dafang Zheng, P. M. Hui
We study the combined effects of aging and links removal on epidemic dynamics in the Barabási-Albert scale-free networks. The epidemic is described by a susceptible-infected-refrac…
Dynamical interplay between local connectivity and global competition in a networked population
S. Gourley, S. C. Choe, P. M. Hui +1
We show, both numerically and analytically, that the consequences of 'wiring up' a competitive population depend quite dramatically on the interplay between the local connectivity…