TY - JOUR
T1 - On the base-point-free theorem of 3-folds in positive characteristic
AU - Xu, Chenyang
N1 - Publisher Copyright:
© 2014 Cambridge University Press.
PY - 2015/7/4
Y1 - 2015/7/4
N2 - Let (X,Δ) be a projective klt (standing for Kawamata log terminal) three-dimensional pair defined over an algebraically closed field k with char(k)>5. Let L be a nef (numerically eventually free) and big line bundle on X such that L-KX-Δ is big and nef. We show that L is indeed semi-ample.
AB - Let (X,Δ) be a projective klt (standing for Kawamata log terminal) three-dimensional pair defined over an algebraically closed field k with char(k)>5. Let L be a nef (numerically eventually free) and big line bundle on X such that L-KX-Δ is big and nef. We show that L is indeed semi-ample.
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U2 - 10.1017/S1474748014000097
DO - 10.1017/S1474748014000097
M3 - Article
AN - SCOPUS:84930377173
SN - 1474-7480
VL - 14
SP - 577
EP - 588
JO - Journal of the Institute of Mathematics of Jussieu
JF - Journal of the Institute of Mathematics of Jussieu
IS - 3
ER -