TY  - JOUR
AU  - Stefano Trapani
TI  - Numerical criteria for the positivity of the difference of ample divisors.
JO  - Mathematische Zeitschrift
PY  - 1995
SP  - 387
EP  - 402
VL  - 219
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1995__219_2_174780/
ID  - MZ_1995__219_2_174780
ER  -