Timeline for Reference request: 321-avoiding patterns
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
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| Dec 20, 2016 at 19:55 | comment | added | Jianrong Li | @ChristianStump, thank you. Are there some references about standard noncrossing cycles? | |
| Dec 20, 2016 at 19:54 | history | edited | Jianrong Li | CC BY-SA 3.0 |
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| Dec 20, 2016 at 18:49 | history | edited | Jianrong Li | CC BY-SA 3.0 |
edited body
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| Dec 20, 2016 at 18:49 | comment | added | Jianrong Li | @JosephO'Rourke, yes, I will correct it. | |
| Dec 20, 2016 at 17:53 | comment | added | Lior Silberman | The term for the set of $i$ moved by $P$ is the support of $P$. | |
| Dec 20, 2016 at 17:00 | comment | added | Jianrong Li | @ChristianStump, yes, it is all $i$ with $P(i) \neq i$. I have edited the post. | |
| Dec 20, 2016 at 16:59 | history | edited | Jianrong Li | CC BY-SA 3.0 |
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| Dec 20, 2016 at 16:45 | comment | added | Christian Stump | Let me also mention that your definition of noncrossing cycles doesn't seem to be standard. | |
| Dec 20, 2016 at 16:43 | comment | added | Christian Stump | I think it would be good to add your definition of codomain. Is it all i with $P(i) \neq i$ ? | |
| Dec 20, 2016 at 16:40 | comment | added | Jianrong Li | @WhatsUp, I mean the set of image of $P$. For example, when $P=(125)$. Then the codomain of $(125)$ is $\{1,2,5\}$. | |
| Dec 20, 2016 at 15:30 | history | asked | Jianrong Li | CC BY-SA 3.0 |