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Blow-ups of canonical singularities

Yuri G. Prokhorov
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Abstract

In this paper we apply Shokurov's inductive method to study terminal and canonical singularities. As an easy consequence of the Minimal Model Program we show that for any three-dimensional log terminal singularity there exists some special, so called, plt blow-up. We discuss properties of them and construct some examples.

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Yuri G. Prokhorov. 1999-03-15. Blow-ups of canonical singularities. https://arxiv.org/abs/math/9810097

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