Strong Fujita freeness conjecture
Strong Fujita freeness conjecture
Let be a normal projective variety of dimension , let be a smooth point, and let be an ample Cartier divisor. Assume that there exist positive numbers for such that, for every subvariety of dimension containing ,
and such that
Strong Fujita freeness conjecture. The linear system
is free at .
The paper describes this as a strong version of Fujita's freeness conjecture, strengthening the conclusion by imposing local numerical positivity conditions on subvarieties through a smooth point. Its status is not specified in the supplied text.
Sources & referencesView supporting material
Primary source
Nobuyuki Kakimi, “Freeness of adjoint linear systems on threefolds with non Gorenstein Q-factorial terminal singularities or some quotient singularities”, arXiv:math/0101176 (2001).
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