Timeline for Is the fixed subring a symmetric algebra?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Jun 24, 2021 at 13:58 | vote | accept | Master Gang | ||
| Jun 21, 2021 at 13:12 | comment | added | Master Gang | @Jemery Rickard Very thanks for your nice counterexample. To be honest, I am considering the general case here. As there are some references for the case when char(k) does not divide |G|. I am not really interested in that situation. | |
| Jun 21, 2021 at 10:53 | history | edited | Jeremy Rickard | CC BY-SA 4.0 |
changed notation for vertices
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| Jun 21, 2021 at 10:43 | comment | added | Jeremy Rickard | Possibly the answer is different if you add the requirement that $\operatorname{char}(k)$ does not divide $|G|$, although I've not really thought about it. Lots of statements of this kind require that condition. | |
| Jun 21, 2021 at 10:41 | history | answered | Jeremy Rickard | CC BY-SA 4.0 |