Ráth, Balázs and Valesin, Daniel (2017) Percolation on the stationary distributions of the voter model. Annals of Probability, 45 (3). pp. 1899-1951. ISSN 0091-1798
This is the latest version of this item.
|
Text
AOP1502-025R2A0.pdf - Accepted Version Download (585kB) | Preview |
Abstract
The voter model on Zd is a particle system that serves as a rough model for changes of opinions among social agents or, alternatively, competition between biological species occupying space. When d≥3, the set of (extremal) stationary distributions is a family of measures μα, for α between 0 and 1. A configuration sampled from μα is a strongly correlated field of 0's and 1's on Zd in which the density of 1's is α. We consider such a configuration as a site percolation model on Zd. We prove that if d≥5, the probability of existence of an infinite percolation cluster of 1's exhibits a phase transition in α. If the voter model is allowed to have sufficiently spread-out interactions, we prove the same result for d≥3.
Item Type: | Article |
---|---|
Subjects: | Q Science / természettudomány > QA Mathematics / matematika |
Depositing User: | Dr. Balázs Ráth |
Date Deposited: | 27 Sep 2017 12:15 |
Last Modified: | 27 Sep 2017 12:15 |
URI: | http://real.mtak.hu/id/eprint/63992 |
Available Versions of this Item
-
Percolation on the stationary distributions of the voter model. (deposited 23 Sep 2015 03:39)
-
Percolation on the stationary distributions of the voter model. (deposited 01 Oct 2016 05:50)
- Percolation on the stationary distributions of the voter model. (deposited 27 Sep 2017 12:15) [Currently Displayed]
-
Percolation on the stationary distributions of the voter model. (deposited 01 Oct 2016 05:50)
Actions (login required)
Edit Item |