Evolutionary freezing in a competitive population

@article{Johnson1999EvolutionaryFI,
  title={Evolutionary freezing in a competitive population},
  author={Neil F. Johnson and Dolores J. Leonard and Pak Ming Hui and T. S. Lo},
  journal={Physica A-statistical Mechanics and Its Applications},
  year={1999},
  volume={283},
  pages={568-574}
}

Competition, cooperation and collective behaviour: resource utilization in non-stationary environments

  • M. Kirley
  • Economics
    IEEE/WIC/ACM International Conference on Intelligent Agent Technology
  • 2005
The underlying population dynamics when a group of agents compete for a finite, non-stationary resource is investigated and the transient and long-run aggregate properties of the systems are dependent upon the rate of change of the resource availability as well as the heterogeneous decision making strategies adopted by the agent population.

Evolutionary quantum game

We present a study of a dynamical quantum game. Each agent has a `memory' of her performance over the previous m timesteps, and her strategy can evolve in time. The game exhibits distinct regimes of

Evolution of imitation networks in Minority Game model

The Minority Game is adapted to study the “imitation dilemma”, i.e. the tradeoff between local benefit and global harm coming from imitation, and the in-degree distribution is found to follow a power law in two cases of those studied.

A Game perspective to complex adaptive systems

The results indicate that natural selection and genetic algorithms can lead the system perform optimally and increase the success of individuals remarkably, and the characteristic behaviour of the system is different from that observed in studies using evolutionary dynamics.

Toy models of markets with heterogeneous interacting agents in Economics With Heterogeneous Inter

Simple models of financial markets with heterogeneous adaptive agents have been recently investigated using tools of statistical mechanics of disordered systems. We review and discuss the main

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