English

Disjoint finite geodesics in first-passage percolation

Probability 2024-07-26 v1

Abstract

We investigate first-passage percolation on the lattice Zd\Z^d for dimensions d2d \geq 2. Each edge ee of the graph is assigned an independent copy of a non-negative random variable τ\tau. We only assume [τ=0]0\P[\tau=0]0 is explicit) for the probability of having two disjoint geodesics between two pairs of neighbouring vertices at distance nn. Additionally, under more specific assumptions on the distribution of τ\tau, we obtain similar lower bounds for the probability of having two disjoint geodesics (except for their starting and ending points) between the same two vertices.

Keywords

Cite

@article{arxiv.2407.17855,
  title  = {Disjoint finite geodesics in first-passage percolation},
  author = {Olivier Durieu and Jean-Baptiste Gouéré and Antonin Jacquet},
  journal= {arXiv preprint arXiv:2407.17855},
  year   = {2024}
}
R2 v1 2026-06-28T17:53:14.061Z