Timeline for What's an example of a commutative algebra over $\mathbb Q$ that fails to satisfy this version of the "PBW theorem"
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
|
|
| Nov 24, 2011 at 17:54 | vote | accept | Theo Johnson-Freyd | ||
| Nov 24, 2011 at 9:12 | answer | added | DamienC | timeline score: 5 | |
| Nov 24, 2011 at 8:45 | comment | added | user91132 | It seems plausible that such an example could come from a ring $A$ whose ring of differential operators is not Noetherian. One standard such example is the coordinate ring of the cubic cone in $\mathbb{C}^3$. You can find more details here: math.tau.ac.il/~bernstei/Publication_list/publication_texts/… | |
| Nov 24, 2011 at 7:23 | history | edited | Theo Johnson-Freyd | CC BY-SA 3.0 |
corrected a typo
|
| Nov 24, 2011 at 3:32 | history | asked | Theo Johnson-Freyd | CC BY-SA 3.0 |