1 citations · 1 across the 4 of their papers we have counts for
6 papers
Slab Percolation and Phase Transitions for the Ising Model
Emilio De Santis, Rossella Micieli
We prove, using the random-cluster model, a strict inequality between site percolation and magnetization in the region of phase transition for the d-dimensional Ising model, thus i…
Change point models and conditionally pure birth processes; an inequality on the stochastic intensity
Emilio De Santis, Fabio Spizzichino
We analyze several aspects of a class of simple counting processes, that can emerge in some fields of applications where the presence of a change-point occurs. Under simple conditi…
Perfect simulation for unilateral fields
Emilio De Santis, Mauro Piccioni
In this paper we consider two-point unilateral Markov fields on a two-dimensional lattice as considered by Pickard, Galbraith and Walley. We show that, under various ergodicity con…
Swendsen-Wang dynamics on Z^d for disordered non ferromagnetic systems
Emilio De Santis
We study the Swendsen-Wang dynamics for disordered non ferromagnetic Ising models on cubic subsets of the hypercubic lattice Z^d and we show that for all small values of the temper…
Clusters and Recurrence in the Two-Dimensional Zero-Temperature Stochastic Ising Model
F. Camia, E. De Santis, C. M. Newman
We analyze clustering and (local) recurrence of a standard Markov process model of spatial domain coarsening. The continuous time process, whose state space consists of assignments…
On the Static and Dynamical Transition in the Mean-Field Potts Glass
Emilio de Santis, Giorgio Parisi, Felix Ritort
We study the static as well as the glassy or dynamical transition in the mean-field -state Potts glass. By numerical solution of the saddle point equations we investigate the st…