Timeline for Are seminormal rings regular in codimension 1?
Current License: CC BY-SA 3.0
6 events
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Feb 12, 2014 at 12:40 | history | edited | Karl Schwede | CC BY-SA 3.0 |
added 6 characters in body
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| Feb 11, 2014 at 19:20 | comment | added | Karl Schwede | Sure, let $X = \text{Spec} R$, $Z$ be the singular locus (note it is of codimension 2), $U = X \setminus Z$ and compute $\Gamma(U, O_X)$. | |
| Feb 11, 2014 at 17:30 | comment | added | Adam | Thanks a lot for your answer. How does one S2-ify a ring? Is there a canonical procedure? | |
| Feb 11, 2014 at 17:29 | vote | accept | Adam | ||
| Feb 11, 2014 at 16:36 | history | answered | Karl Schwede | CC BY-SA 3.0 |