Timeline for Finite groups with the same character table
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 3 at 23:34 | comment | added | Algeboy | Ben Webster's clearly thinking along the same lines. However abelian categories need not be module categories. Module categories have much beyond that. I simply meant to point out what additional qualities are defining of module categories. | |
| Nov 2 at 21:14 | comment | added | R. van Dobben de Bruyn | Isn't the observation that two groups with the same number of irreducible representations give isomorphic module categories a long-winded version of Ben Webster's answer? The dimension of matrix algebras you get is irrelevant as they are all Morita equivalent. | |
| S Sep 13 at 2:38 | review | First answers | |||
| Sep 13 at 2:51 | |||||
| S Sep 13 at 2:38 | history | edited | Algeboy | CC BY-SA 4.0 |
Hecke -> Hopf, a classic typo of mine.
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| Sep 12 at 21:45 | history | edited | LSpice | CC BY-SA 4.0 |
Typo; displaying displayed equations
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| S Sep 12 at 21:02 | review | First answers | |||
| Sep 12 at 23:56 | |||||
| S Sep 12 at 21:02 | history | answered | Algeboy | CC BY-SA 4.0 |