We show that certain Markov jump processes associated to crystal growth models are positive recurrent when the parameters satisfy a rather natural condition.
@article{1159804975,
author = {Andjel, E. D. and Menshikov, M. V. and Sisko, V. V.},
title = {Positive recurrence of processes associated to crystal growth models},
journal = {Ann. Appl. Probab.},
volume = {16},
number = {1},
year = {2006},
pages = { 1059-1085},
language = {en},
url = {http://dml.mathdoc.fr/item/1159804975}
}
Andjel, E. D.; Menshikov, M. V.; Sisko, V. V. Positive recurrence of processes associated to crystal growth models. Ann. Appl. Probab., Tome 16 (2006) no. 1, pp. 1059-1085. http://gdmltest.u-ga.fr/item/1159804975/