output
20022026
most citedMultilayer Networks

3.2k citations

Showing 2007Show all

8 papers · 1 filter

cond-mat.stat-mech2007★ 36 cited

First order transition in a three dimensional disordered system

L. A. Fernandez, A. Gordillo-Guerrero, V. Martin-Mayor +1

We present the first detailed numerical study in three dimensions of a first-order phase transition that remains first-order in the presence of quenched disorder (specifically, the…

cond-mat.dis-nn2007★ 13 cited

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…

cs.AR2007★ 93 cited

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…

cond-mat.mtrl-sci2007★ 128 cited

Efficient formalism for large scale ab initio molecular dynamics based on time-dependent density functional theory

J. L. Alonso, Xavier Andrade, Pablo Echenique +3

A new "on the fly" method to perform Born-Oppenheimer ab initio molecular dynamics (AIMD) is presented. Inspired by Ehrenfest dynamics in time-dependent density functional theory,…

physics.comp-ph2007★ 127 cited

Motif-based communities in complex networks

Alex Arenas, Alberto Fernandez, Santo Fortunato +1

Community definitions usually focus on edges, inside and between the communities. However, the high density of edges within a community determines correlations between nodes going…

q-bio.PE2007★ 27 cited

The Shared Reward Dilemma

J. A. Cuesta, R. Jimenez, H. Lugo +1

One of the most direct human mechanisms of promoting cooperation is rewarding it. We study the effect of sharing a reward among cooperators in the most stringent form of social dil…

cond-mat.dis-nn2007★ 66 cited

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…

q-bio.QM2007★ 16 cited

Efficient model chemistries for peptides. I. Split-valence Gaussian basis sets and the heterolevel approximation in RHF and MP2

Pablo Echenique, J. L. Alonso

We present an exhaustive study of more than 250 ab initio potential energy surfaces (PESs) of the model dipeptide HCO-L-Ala-NH2. The model chemistries (MCs) used are constructed as…