TY - JOUR AU - A. Ottazzi AU - B. Warhurst TI - Contact and 1-Quasiconformal Maps on Carnot Groups JO - Journal of Lie Theory PY - 2011 SP - 787 EP - 811 VL - 21 IS - 4 UR - https://jolt.centre-mersenne.org/articles/10.5802/jolt.649/ DO - 10.5802/jolt.649 ID - JOLT_2011_21_4_a2 ER -