Identification of clusters of companies in stock indices via Potts super-paramagnetic transitions
- 1 December 2000
- journal article
- Published by Elsevier BV in Physica A: Statistical Mechanics and its Applications
- Vol. 287 (3-4), 412-419
- https://doi.org/10.1016/s0378-4371(00)00380-0
Abstract
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This publication has 5 references indexed in Scilit:
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- Superparamagnetic clustering of data — The definitive solution of an ill-posed problemPhysica A: Statistical Mechanics and its Applications, 1999
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- Superparamagnetic Clustering of DataPhysical Review Letters, 1996
- Nonuniversal critical dynamics in Monte Carlo simulationsPhysical Review Letters, 1987