Timeline for Does anyone know a basepoint-free construction of universal covers?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Nov 12, 2019 at 9:54 | comment | added | Ronnie Brown | I think it is also useful to investigate the target category - covering morphisms of groupoids. | |
| Nov 9, 2019 at 14:06 | comment | added | Kevin Walker | Thanks. I had not noticed that you were describing essentially the same thing. | |
| Nov 8, 2019 at 20:51 | comment | added | Ronnie Brown | Here $p: C(X) \to X$ is what I have called $\sigma: \pi_1(X) \to X$. | |
| Nov 8, 2019 at 20:11 | history | answered | Kevin Walker | CC BY-SA 4.0 |