TY - JOUR AU - Viorica Mariela Ungureanu AU - Sui Sun Cheng TI - Mean stability of a stochastic difference equation JO - Annales Polonici Mathematici PY - 2008 SP - 33 EP - 52 VL - 93 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap93-1-3/ DO - 10.4064/ap93-1-3 LA - en ID - 10_4064_ap93_1_3 ER -