| CROSS-DISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY |
|
|
|
|
Competition of Multi-Agent Systems: Analysis of a Three-Company Econophysics Model |
| FU Xiu-Jun1,2, Szeto K Y2 |
| 1Department of Physics, South China University of Technology, Guangzhou 5106402Department of Physics, Hong Kong University of Science and Technology, Hong Kong |
|
| Cite this article: |
|
FU Xiu-Jun, Szeto K Y 2009 Chin. Phys. Lett. 26 098901 |
|
|
|
|
Abstract A three-company econophysics model for competing multi-agent systems in a triangular lattice is analyzed using mean field theory for its phase diagram. Interpretations for the temperature, spin density and lattice structures are presented. Suggestions for the use of this model for econophysics in the context of multi-agent systems are made.
|
| Keywords:
89.20.-a
89.65.Gh
05.70.Fh
|
|
|
Received: 01 January 1900
Published: 28 August 2009
|
|
| PACS: |
89.20.-a
|
(Interdisciplinary applications of physics)
|
| |
89.65.Gh
|
(Economics; econophysics, financial markets, business and management)
|
| |
05.70.Fh
|
(Phase transitions: general studies)
|
|
|
|
|
|
[1] Szeto K Y and Kong Chiwah 2003 Comput. Econ. 22 163
[2] Cheung W K and Szeto K Y 2005 Proceeding of the 8-thInternational Work-Conference on Artificial Neural Networks p 75
[3] Hao J K et al 1997 Artificial Evolution: ThirdEuropean Conference (Nimes, France)
[4] Lee L C, Nwana H S, Ndumu D T and de Wilde P 1998 BTTechnol. J. 16 94
[5] Binmore 1998 J. Economic Theory 80 257
[6] Itakura M 1997 Phys. Rev. B 55 48
[7] Binney J J, Dowrick N J, Fisher A J and Newman M E J 1992 The Theory of Critical Phenomena (Oxford: Oxford University) p164
[8] Fu X J, Szeto K Y and Cheung W K 2004 Phys. Rev. E 70 056123
[9] Szeto K Y, Fu X J and Tam W Y 2002 Phys. Rev. Lett. 88 138302 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
