<p>In this thesis we present a new space-time model of interacting agents in the financial market. It is a combination of the Curie-Weiss model and a model introduced by Järpe. We investigate properties such as the critical temperature and magnetization of the system. The distribution of the Hamiltonian function is obtained and a hypothesis test of independence is derived. The results are illustrated in an example based on real data.</p>
| Identifer | oai:union.ndltd.org:UPSALLA/oai:DiVA.org:hh-3180 |
| Date | January 2009 |
| Creators | Boguta, Maria |
| Publisher | Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE) |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, text |
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