Timeline for Multiplication in $Z(\mathbb{C}S_n)$ [duplicate]
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 17, 2019 at 5:16 | comment | added | user43326 | @Filip92 Of course, I forgot that there are two elements in that class... | |
| May 16, 2019 at 21:18 | history | closed | CommunityBot | Duplicate of Products of Conjugacy Classes in S_n | |
| May 16, 2019 at 21:17 | comment | added | Filip | @ChristianGaetz yes, Richard Stanley already mentioned so. | |
| May 16, 2019 at 20:16 | answer | added | spin | timeline score: 4 | |
| May 16, 2019 at 20:01 | comment | added | Filip | @Richard Stanley - true, thanks for pointing that out! | |
| May 16, 2019 at 19:57 | comment | added | Filip | @user43326 No - multiplying you get 9 terms, 3 of them go to neutral = $x_{(111)}$, and 6 others are 3 times $x_{(3)}=(123)+(132).$ <br/> | |
| May 16, 2019 at 17:08 | comment | added | Richard Stanley | This is the same as mathoverflow.net/questions/62088. | |
| May 16, 2019 at 17:04 | comment | added | Qfwfq | I just made a quick google search: it's not the solution (you are looking for the structure constants of $Z[\mathbb{C}S_n]$ with respect to that set of algebra generators) but maybe it has some info: core.ac.uk/download/pdf/82470256.pdf - Look e.g. on page 727 (page 3 of the pdf doc) | |
| May 16, 2019 at 16:59 | comment | added | user43326 | You mean $3x_{(1,1,1)}+6x_{(3)}$? | |
| May 16, 2019 at 16:30 | history | edited | Filip | CC BY-SA 4.0 |
added 4 characters in body
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| May 16, 2019 at 14:52 | history | asked | Filip | CC BY-SA 4.0 |