Boundedness of (ε, n)-Complements for projective generalized pairs of Fano type

2020/08/17 by Chen, Guodu, Xue, Qingyuan
#Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.2008.07121

Abstract

We show the existence of (ε,n)-complements for (ε,\Rr)-complementary projective generalized pairs of Fano type (X,B+M) when either the coefficients of B and μ_j belong to a finite set or the coefficients of B belong to a DCC set and M'≡ 0, where M'=∑μ_jM_j' and M_j' are b-Cartier nef divisors.

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