M. Salzano et Rh. Schonmann, A NEW PROOF THAT FOR THE CONTACT PROCESS ON HOMOGENEOUS TREES LOCAL SURVIVAL IMPLIES COMPLETE CONVERGENCE, Annals of probability, 26(3), 1998, pp. 1251-1258
We provide a new proof, substantially simpler than Zhang's original on
e, that for the contact process on homogeneous trees, local survival i
mplies complete convergence.