On a model of random cycles
arXiv:cond-mat/0703315 · doi:10.1007/s10955-007-9410-1
Abstract
We consider a model of random permutations of the sites of the cubic lattice. Permutations are weighted so that sites are preferably sent onto neighbors. We present numerical evidence for the occurrence of a transition to a phase with infinite, macroscopic cycles.
13 pages