TY - JOUR AU - Ying-Xiong Xiao TI - Some Sharp Poincaré Inequalities with Weights on Carnot Groups JO - Bulletin of the Malaysian Mathematical Society PY - 2014 VL - 37 IS - 3 UR - http://geodesic.mathdoc.fr/item/BMMS_2014_37_3_a4/ ID - BMMS_2014_37_3_a4 ER -