Timeline for permutation representation of $S_n$
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 26, 2013 at 22:24 | answer | added | Lena | timeline score: 0 | |
| Apr 16, 2013 at 20:31 | answer | added | David Hill | timeline score: 2 | |
| Apr 14, 2013 at 16:46 | comment | added | GA316 | sorry. I have few doubts in your words. what is the meaning of non hook irreps? I know the later fact but how to extract all simple representation from tensor powers of fixed V? | |
| Apr 14, 2013 at 16:04 | comment | added | darij grinberg | Sorry, but your method is not clear from me... how do you get the non-hook irreps? Anyway, you are aware of the fact that if we fix a faithful rep $V$ of the finite group $G$, then every irrep of $G$ is a direct summand of some tensor power of $V$ ? | |
| Apr 14, 2013 at 12:09 | comment | added | GA316 | thanks. Is there any way to get simple representations? | |
| Apr 14, 2013 at 11:11 | comment | added | GA316 | we have assumed that K[X] is completely reducible. | |
| Apr 14, 2013 at 11:11 | comment | added | GA316 | any field which is algebraically closed. | |
| Apr 14, 2013 at 11:05 | comment | added | Gerry Myerson | What is $K$?${}$ | |
| Apr 14, 2013 at 11:00 | history | asked | GA316 | CC BY-SA 3.0 |