8 citations · 8 across the 3 of their papers we have counts for
3 papers
Metastability for the Ising model on the hexagonal lattice
Valentina Apollonio, Vanessa Jacquier, Francesca Romana Nardi +1
We consider the Ising model on the hexagonal lattice evolving according to Metropolis dynamics. We study its metastable behavior in the limit of vanishing temperature when the syst…
Criticality of measures on 2-d Ising configurations: from square to hexagonal graphs
Valentina Apollonio, Roberto D'Autilia, Benedetto Scoppola +2
On the space of Ising configurations on the 2-d square lattice, we consider a family of non Gibbsian measures introduced by using a pair Hamiltonian, depending on an additional ine…
Shaken dynamics: an easy way to parallel Markov Chain Monte Carlo
Valentina Apollonio, Roberto D'Autilia, Benedetto Scoppola +2
We define a class of Markovian parallel dynamics for spin systems on arbitrary graphs with nearest neighbor interaction described by a Hamiltonian function . These dynamics t…