TY - JOUR AU - Karel Dekimpe AU - Kelly Verheyen TI - Anosov diffeomorphisms on infra-nilmanifolds modeled on a free 2-step nilpotent Lie group JO - Groups, geometry, and dynamics PY - 2009 SP - 555 EP - 578 VL - 3 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/70/ DO - 10.4171/ggd/70 ID - 10_4171_ggd_70 ER -