Bounds for smooth Fano weighted complete intersections
نویسندگان
چکیده
منابع مشابه
Effective Non-vanishing for Fano Weighted Complete Intersections
We show that Ambro–Kawamata’s non-vanishing conjecture holds true for a quasi-smooth WCI X which is Fano or Calabi-Yau, i.e. we prove that, if H is an ample Cartier divisor on X , then |H | is not empty. If X is smooth, we further show that the general element of |H | is smooth. We then verify Ambro–Kawamata’s conjecture for any quasi-smooth weighted hypersurface. We also verify Fujita’s freene...
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ژورنال
عنوان ژورنال: Communications in Number Theory and Physics
سال: 2020
ISSN: 1931-4523,1931-4531
DOI: 10.4310/cntp.2020.v14.n3.a3