TY - JOUR AU - Alessandro Silva TI - Relative vanishing theorems I: applications to ample divisors. JO - Commentarii mathematici Helvetici PY - 1977 SP - 483 EP - 490 VL - 52 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1977__52_139705/ ID - CMH_1977__52_139705 ER -