198 citations · 560 across the 28 of their papers we have counts for
5 papers · 1 filter
Critical fluctuations in the breakdown of disordered systems
Alberto Petri
In this paper some critical aspects of the behaviour of breaking lattices subject to slow driving forces are briefly reviewed. In particular fluctuations in the response to the var…
Hausdorff moment problem via fractional moments
Pierluigi Novi Inverardi, Alberto Petri, Giorgio Pontuale +1
We outline an efficient method for the reconstruction of a probability density function from the knowledge of its infinite sequence of ordinary moments. The approximate density is…
A microscopic 2D lattice model of dimer granular compaction with friction
C. Fusco, A. Fasolino, P. Gallo +2
We study by Monte Carlo simulation the compaction dynamics of hard dimers in 2D under the action of gravity, subjected to vertical and horizontal shaking, considering also the case…
Cumulants of the three state Potts model and of nonequilibrium models with C3v symmetry
Tania Tome, Alberto Petri
The critical behavior of two-dimensional stochastic lattice gas models with C3v symmetry is analyzed. We study the cumulants of the order parameter for the three state (equilibrium…
Glassy behaviour in short range lattice models without quenched disorder
Mario Jose de Oliveira, Alberto Petri
We investigate the quenching process in lattice systems with short range interaction and several crystalline states as ground states. We consider in particular the following system…