Timeline for Every radical ideal in the ring of algebraic integers a finite intersection of prime ideals
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Jun 9, 2019 at 15:56 | comment | added | R. van Dobben de Bruyn | @DavidESpeyer: maybe you're right. Regardless, the question (like some other recent questions by unregistered users) does not seem to be research-related, with no mention of what the OP has tried so far, no motivation given, and the answer is essentially one line. I don't find it a very high quality question. | |
| Jun 9, 2019 at 9:19 | history | became hot network question | |||
| Jun 9, 2019 at 7:11 | answer | added | Laurent Moret-Bailly | timeline score: 7 | |
| Jun 9, 2019 at 3:13 | comment | added | David E Speyer | @R.vanDobbendeBruyn I think I can answer this, but it doesn't seem like basic commutative algebra to me. This is a ring which is non-noetherian, but in a very simple and structured way. | |
| Jun 9, 2019 at 2:18 | comment | added | YCor | Seems related to mathoverflow.net/questions/333526. If I believe what I read there, this ring is not noetherian. For noetherian commutative rings every radical ideal is finite intersection of prime ideals, but this is not true in general and not obvious to me here. | |
| Jun 8, 2019 at 20:41 | comment | added | R. van Dobben de Bruyn | Welcome to MathOverflow! This is a website for questions about research level mathematics (as is explained in the help centre). For questions about basic commutative algebra, Math StackExchange might be more suitable. | |
| Jun 8, 2019 at 19:30 | review | First posts | |||
| Jun 8, 2019 at 20:07 | |||||
| Jun 8, 2019 at 19:30 | history | asked | user141637 | CC BY-SA 4.0 |