Direct summands of klt singularities
成果类型：
Article
署名作者：
Zhuang, Ziquan
署名单位：
Johns Hopkins University
刊物名称：
INVENTIONES MATHEMATICAE
ISSN/ISSBN：
0020-9910
DOI：
10.1007/s00222-024-01281-1
发表日期：
2024
页码：
1683-1695
关键词：
摘要：
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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