Renormalization of the Voter Model in Equilibrium
Zähle, Iljana
Ann. Probab., Tome 29 (2001) no. 1, p. 1262-1302 / Harvested from Project Euclid
We consider the $d$-dimensional voter model for $d \geq 3$. Our interest is the large scale limit of the equilibrium state of the voter model, where we prove the $d = 3$ results of [1] for $d \geq 4$, which turn out to be of a different nature than for $d = 3$. For this purpose we use the historical process.We establish some surprising facts about the Green’s function of random walks in dimension $d \geq 4$,which lead to the different features in $d = 3$ versus $d \geq 4$. Secondly, we prove an analogous result for the voter model on the hierarchical group.
Publié le : 2001-07-14
Classification:  Renormalization,  interacting particle systems,  Green's function of random walks,  60K35
@article{1015345603,
     author = {Z\"ahle, Iljana},
     title = {Renormalization of the Voter Model in Equilibrium},
     journal = {Ann. Probab.},
     volume = {29},
     number = {1},
     year = {2001},
     pages = { 1262-1302},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1015345603}
}
Zähle, Iljana. Renormalization of the Voter Model in Equilibrium. Ann. Probab., Tome 29 (2001) no. 1, pp.  1262-1302. http://gdmltest.u-ga.fr/item/1015345603/