Timeline for What does the regular representation of the coinvariant ring of a unitary reflection group look like?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Apr 28, 2021 at 21:30 | comment | added | Nicholas Kuhn | Fun fact (not answering the question): a version of this also holds in characteristic $p$, when things aren't semisimple. This includes $GL_n(\mathbb F_p)$ acting on its canonical module. As a reference, see Theorem 1.4 of [S.Mitchell, Topology 24 (1985), 227-248]. (Yes, this is a paper about homotopy theory, but crucially uses invariant theory.) | |
| Apr 28, 2021 at 18:39 | answer | added | Theo Douvropoulos | timeline score: 2 | |
| May 6, 2020 at 15:08 | answer | added | Sam Hopkins | timeline score: 3 | |
| Feb 18, 2016 at 19:47 | history | edited | Allen Knutson | CC BY-SA 3.0 |
Fixed title; "How does...look like" is locally but not globally English
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| Feb 18, 2016 at 15:02 | history | edited | Christian Stump | CC BY-SA 3.0 |
added ref to fake degree
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| Feb 18, 2016 at 14:53 | history | asked | Christian Stump | CC BY-SA 3.0 |