Timeline for Cannot understand the functor from Set to List
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
|
|
| Aug 22, 2016 at 2:37 | comment | added | Igor Rivin | @Schitti Yes, I would say so. | |
| Aug 22, 2016 at 2:03 | comment | added | Schitti | So e.g. if s is {1,2,3}, one example functor would map s to [2, 1, 3]? So there would be total 3 factorial functors, each mapping the set {1,2,3} to a different list? | |
| Aug 22, 2016 at 1:54 | history | answered | Igor Rivin | CC BY-SA 3.0 |