TY - JOUR AU - Laurent Saloff-Coste AU - Tianyi Zheng TI - Random walks on nilpotent groups driven by measures supported on powers of generators JO - Groups, geometry, and dynamics PY - 2015 SP - 1047 EP - 1129 VL - 9 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/335/ DO - 10.4171/ggd/335 ID - 10_4171_ggd_335 ER -