Abstract
The phase transition in the model on one-dimensional small-world networks is investigated by means of Monte Carlo simulations. It is found that long-range order is present at finite temperatures, even for very small values of the rewiring probability, suggesting a finite-temperature transition for any nonzero rewiring probability. Nature of the phase transition is discussed in comparison with the globally coupled model.
- Received 27 June 2001
DOI:https://doi.org/10.1103/PhysRevE.64.056135
©2001 American Physical Society