%0 Journal Article
%T Survival probability of the branching random walk killed below a linear boundary
%A Jean B¨¦rard
%A Jean-Baptiste Gou¨¦r¨¦
%J Mathematics
%D 2009
%I arXiv
%X We give an alternative proof of a result by N. Gantert, Y. Hu and Z. Shi on the asymptotic behavior of the survival probability of the branching random walk killed below a linear boundary, in the special case of deterministic binary branching and bounded random walk steps. Connections with the Brunet-Derrida theory of stochastic fronts are discussed.
%U http://arxiv.org/abs/0911.3755v2