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On semistable Mori contractions

Yuri Prokhorov
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Abstract

We study Mori fiber spaces over a two-dimensional base which satisfy the semistability assumption. As an application of our technique we give a new proof of the existence of semistable 3-fold flips.

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Yuri Prokhorov. 2003-05-22. On semistable Mori contractions. https://doi.org/10.1070/im2004v068n02abeh000478

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