English

Percolation on an infinitely generated group

Probability 2020-08-12 v4 Combinatorics

Abstract

We give an example of a long range Bernoulli percolation process on a group non-quasi-isometric with Z\mathbb{Z}, in which clusters are almost surely finite for all values of the parameter. This random graph admits diverse equivalent definitions, and we study their ramifications. We also study its expected size and point out certain phase transitions.

Keywords

Cite

@article{arxiv.1703.09011,
  title  = {Percolation on an infinitely generated group},
  author = {Agelos Georgakopoulos and John Haslegrave},
  journal= {arXiv preprint arXiv:1703.09011},
  year   = {2020}
}

Comments

23 pages

R2 v1 2026-06-22T18:57:44.196Z