Timeline for Regarding upper numbering of ramification groups
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 9 at 12:46 | comment | added | Lubin | I have a way of making the Hasse-Herbrand transition function the primary object, too, and it proves the functoriality without talking about Galois groups. It’s in a paper in J.Numb.Th. from 2013. | |
| Jun 9 at 12:27 | comment | added | Amit Kumar Basistha | Ah I see. This looks like a really clean way of introducing the function than defining it a priory and then checking it satisfies the properties. Thanks a lot for your detailed answer | |
| Jun 9 at 12:22 | vote | accept | Amit Kumar Basistha | ||
| Jun 9 at 12:16 | history | answered | Wojowu | CC BY-SA 4.0 |