%0 Journal Article
%T Renormalization of the two-dimensional Lotka--Volterra model
%A J. Theodore Cox
%A Edwin A. Perkins
%J Mathematics
%D 2008
%I arXiv
%R 10.1214/07-AAP453
%X We show that renormalized two-dimensional Lotka--Volterra models near criticality converge to a super-Brownian motion. This is used to establish long-term survival of a rare type for a range of parameter values near the voter model.
%U http://arxiv.org/abs/0804.0158v1