25 citations · 91 across the 12 of their papers we have counts for
3 papers · 1 filter
Cross correlations of the American baby names
Paolo Barucca, Jacopo Rocchi, Enzo Marinari +2
The quantitative description of cultural evolution is a challenging task. The most difficult part of the problem is probably to find the appropriate measurable quantities that can…
Statistical mechanics of the spherical hierarchical model with random fields
Fernando L. Metz, Jacopo Rocchi, Pierfrancesco Urbani
We study analytically the equilibrium properties of the spherical hierarchical model in the presence of random fields. The expression for the critical line separating a paramagneti…
Ensemble renormalization group for the random field hierarchical model
Aurélien Decelle, Giorgio Parisi, Jacopo Rocchi
The Renormalization Group (RG) methods are still far from being completely understood in quenched disordered systems. In order to gain insight into the nature of the phase transiti…