We study the statistical mechanics of a model describing the co-evolution of species interacting in a random way. We find that at high competition, replica symmetry is broken. We solve the model in the approximation of one-step replica symmetry breaking and we compare our findings with accurate numerical simulations.
Replica Symmetry-breaking In the Random Replicant Model
BISCARI, PAOLO;
1995-01-01
Abstract
We study the statistical mechanics of a model describing the co-evolution of species interacting in a random way. We find that at high competition, replica symmetry is broken. We solve the model in the approximation of one-step replica symmetry breaking and we compare our findings with accurate numerical simulations.File in questo prodotto:
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