Timeline for Belyi's theorem for function fields
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 31, 2014 at 23:04 | answer | added | Daniel Litt | timeline score: 8 | |
| Jun 8, 2013 at 20:42 | comment | added | Alex | @Damian Rossler But I also allow ramification at 0,1. | |
| Jun 8, 2013 at 20:22 | comment | added | Damian Rössler | (answering your comment below). I think that it is unlikely that this will work if you want the morphism to be tamely ramified. Galois coverings of the affine line in char. p, which are tamely ramified along $\infty$, are trivial. | |
| Jun 8, 2013 at 11:08 | history | edited | Alex | CC BY-SA 3.0 |
added 73 characters in body
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| Jun 8, 2013 at 11:07 | comment | added | Alex | @Ariyan Javanpeykar Yes, I've seen it. It discusses the problem over (the algebraic closure of) finite fields and function fields in characteristic zero. It also discusses characteristic p in general but with wild ramification allowed, while I am more interested in tame ramification. | |
| Jun 8, 2013 at 8:58 | comment | added | Ariyan Javanpeykar | Have you seen Wushi Goldring's "Unifying themes suggested by Belyi's theorem"? See link.springer.com/content/pdf/… | |
| Jun 7, 2013 at 21:29 | vote | accept | Alex | ||
| Jun 7, 2013 at 13:12 | answer | added | Damian Rössler | timeline score: 6 | |
| Jun 7, 2013 at 12:08 | history | asked | Alex | CC BY-SA 3.0 |