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arXiv · 2208.12418

Direct summands of klt singularities

Ziquan Zhuang
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Abstract

We show that direct summands (or more generally, pure images) of klt type singularities are of klt type. As a consequence, we give a different proof of a recent result of Braun, Greb, Langlois and Moraga that reductive quotients of klt type singularities are of klt type.

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Ziquan Zhuang. 2022-08-26. Direct summands of klt singularities. https://arxiv.org/abs/2208.12418

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