TY - JOUR AU - Tie Luo TI - The horizontal base locus of multiples of tautological sheaves of projectivised cotangent bundles. JO - Commentarii mathematici Helvetici PY - 1991 SP - 580 EP - 589 VL - 66 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1991__66_4_140249/ ID - CMH_1991__66_4_140249 ER -