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arXiv 1609.09246math.ACmath.AG
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拟优环的理想进完备化(在Gabber之后)

Ideal-adic completion of quasi-excellent rings (after Gabber)

Kazuhiko Kurano, Kazuma Shimomoto

摘要:

本文详细证明了Gabber(未发表)关于拟优环提升问题的一个结果,推广了Nishimura-Nishimura的工作.作为一个推论,我们建立了一个理想的adic完成一个优秀的(分别。“好”是“好”的意思,“好”是“好”。准优)。

英文摘要:

In this paper, we give a detailed proof to a result of Gabber (unpublished) on the lifting problem of quasi-excellent rings, extending the previous work on Nishimura-Nishimura. As a corollary, we establish that an ideal-adic completion of an excellent (resp. quasi-excellent) ring is excellent (resp. quasi-excellent).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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