THE LMMP FOR LOG CANONICAL 3-FOLDS IN CHARACTERISTIC $p>5$

THE LMMP FOR LOG CANONICAL 3-FOLDS IN CHARACTERISTIC $p>5$
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LMMP 的对数规范 3 倍特征 $p>5$

DOI:
10.1017/nmj.2017.2
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发表时间:
2017
影响因子:
0.8
通讯作者:
J. Waldron
J. Waldron
中科院分区:
数学2区
文献类型:
--
作者:
J. Waldron

文献摘要

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相似文献

我们证明了可以在特征$p>5中运行对数正则3重对的对数最小模型程序。特别地,我们证明了圆锥定理、压缩定理、翻转的存在性以及对数因子数值等价于有效因子的对的对数极小模型的存在性。这些都源于我们的主要结果,即某些对数极小模型是好的。
We prove that one can run the log minimal model program for log canonical 3-fold pairs in characteristic $p>5$ . In particular, we prove the cone theorem, contraction theorem, the existence of flips and the existence of log minimal models for pairs with log divisor numerically equivalent to an effective divisor. These follow from our main results, which are that certain log minimal models are good.