7 citations · 12 across the 3 of their papers we have counts for
3 papers · 1 filter
Spin glass behavior of the antiferromagnetic Ising model on a scale-free network
M. Bartolozzi, T. Surungan, D. B. Leinweber +1
Antiferromagnetic Ising spins on the scale-free Barabasi-Albert network are studied via the Monte Carlo method. Using the replica exchange algorithm, we calculate the temperature d…
Scale-free networks in complex systems
M. Bartolozzi, D. B. Leinweber, T. Surungan +2
In the past few years, several studies have explored the topology of interactions in different complex systems. Areas of investigation span from biology to engineering, physics and…
Self-Similar Log-Periodic Structures in Western Stock Markets from 2000
M. Bartolozzi, S. Drozdz, D. B. Leinweber +2
The presence of log-periodic structures before and after stock market crashes is considered to be an imprint of an intrinsic discrete scale invariance (DSI) in this complex system.…