TY - JOUR AU - Joseph, A. TI - Towards the Jantzen conjecture. II JO - Compositio Mathematica PY - 1980 DA - 1980/// SP - 69 EP - 78 VL - 40 IS - 1 PB - Sijthoff et Noordhoff International Publishers UR - http://www.numdam.org/item/CM_1980__40_1_69_0/ UR - https://zbmath.org/?q=an%3A0424.17005 UR - https://www.ams.org/mathscinet-getitem?mr=558258 LA - en ID - CM_1980__40_1_69_0 ER -