Timeline for Fundamental group of $\mathrm{Sym}^2 (C_g)$ minus the diagonal
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Mar 18, 2018 at 23:24 | vote | accept | Francesco Polizzi | ||
| Mar 27, 2017 at 9:15 | answer | added | Sam Nead | timeline score: 2 | |
| Sep 1, 2016 at 13:56 | comment | added | Stefan Behrens | No need, let's leave it at the comment. Glad I could help you. | |
| Sep 1, 2016 at 12:06 | history | edited | Francesco Polizzi | CC BY-SA 3.0 |
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| Sep 1, 2016 at 11:58 | history | edited | Francesco Polizzi | CC BY-SA 3.0 |
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| Sep 1, 2016 at 11:58 | comment | added | Francesco Polizzi | @Stefan Behrens: Braid groups, this was the magical word! Thanks a lot, I actually wanted a presentation and looking at the papers of Bellingeri I found it. You answered my question, if you turn your comment into an answer I will be glad to accept it. | |
| Aug 31, 2016 at 17:01 | comment | added | Stefan Behrens | The group you're asking about is also known as the braid group of $C_g$ on two strands. Maybe the keyword "surface braid groups" alone already gets you somewhere. Otherwise, you should be more precisely about what you want to know. If you're interested in presentations, for example, you can take a look at Paolo Bellingeri's papers and some references given therein. Or are you looking for a relation to the fundamental group of $C_g$? As I said, a more precise question would help. | |
| Aug 31, 2016 at 15:06 | history | asked | Francesco Polizzi | CC BY-SA 3.0 |