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arXiv · 1912.05425

Relations between two log minimal models of log canonical pairs

Kenta Hashizume
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Abstract

We study relations between two log minimal models of a fixed lc pair. For any two log minimal models of an lc pair constructed with log MMP, we prove that there are small birational models of the log minimal models which can be connected by a sequence of flops, and the two log minimal models share some properties. We also give examples of two log minimal models of an lc pair which have different properties.

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Kenta Hashizume. 2019-12-11. Relations between two log minimal models of log canonical pairs. https://arxiv.org/abs/1912.05425

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