Timeline for Number of endofunctions in [n] without fixed points with exactly k two-cycles
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 8, 2022 at 16:05 | vote | accept | Sebastian K. | ||
| Mar 8, 2022 at 9:17 | answer | added | Peter Taylor | timeline score: 3 | |
| Mar 7, 2022 at 15:58 | history | edited | LSpice | CC BY-SA 4.0 |
Typo
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| Mar 7, 2022 at 13:30 | history | edited | Sebastian K. | CC BY-SA 4.0 |
Forgot to exclude functions fixed points
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| Mar 7, 2022 at 13:28 | comment | added | Sebastian K. | Sorry, I meant to exclude functions with fixed points, but forgot to do so. | |
| Mar 7, 2022 at 13:13 | comment | added | Antoine Labelle | With the formal definition you wrote it looks like you're counting fixed points as half of 2-cycles, is that indeed what you want? | |
| Mar 7, 2022 at 12:50 | history | asked | Sebastian K. | CC BY-SA 4.0 |