On a Relative Version of Fujita's Freeness Conjecture

2000/11/27 by Yujiro Kawamata, Kawamata, Yujiro
Mathematics · #14C20 #14D07 #14F17 #Algebraic Geometry (math.AG) #FOS: Mathematics #math.AG #msc:14C20 #msc:14D07 #msc:14F17

paper · pdf · doi:10.48550/arxiv.math/0011219

13 pages, Latex2e

arxiv created 2000/11/27 · arxiv updated 2009/11/30

Abstract

We consider Fujita's freeness conjecture in a relative setting and prove a criterion by proving a correct Q-divisor version of the Kollar vanishing theorem.

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