1.8k citations · 6.4k across the 131 of their papers we have counts for
6 papers · 1 filter
Finite size corrections in the Sherrington-Kirkpatrick model
T. Aspelmeier, A. Billoire, E. Marinari +1
We argue that when the number of spins in the SK model is finite, the Parisi scheme can be terminated after replica-symmetry breaking steps, where . W…
Critical properties of the four-state Commutative Random Permutation Glassy Potts model in three and four dimensions
L. A. Fernandez, A. Maiorano, E. Marinari +5
We investigate the critical properties of the four-state commutative random permutation glassy Potts model in three and four dimensions by means of Monte Carlo simulation and of a…
JANUS: an FPGA-based System for High Performance Scientific Computing
F. Belletti, M. Cotallo, A. Cruz +18
This paper describes JANUS, a modular massively parallel and reconfigurable FPGA-based computing system. Each JANUS module has a computational core and a host. The computational co…
Zero-temperature behavior of the random-anisotropy model in the strong-anisotropy limit
Frauke Liers, Jovanka Lukic, Enzo Marinari +2
We consider the random-anisotropy model on the square and on the cubic lattice in the strong-anisotropy limit. We compute exact ground-state configurations, and we use them to dete…
Simulating spin systems on IANUS, an FPGA-based computer
F. Belletti, M. Cotallo, A. Cruz +15
We describe the hardwired implementation of algorithms for Monte Carlo simulations of a large class of spin models. We have implemented these algorithms as VHDL codes and we have m…
Finding long cycles in graphs
Enzo Marinari, Guilhem Semerjian, Valery Van Kerrebroeck
We analyze the problem of discovering long cycles inside a graph. We propose and test two algorithms for this task. The first one is based on recent advances in statistical mechani…