Timeline for Greenberg and Iwasawa Theory
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 29, 2015 at 10:33 | comment | added | Adel BETINA | Why the fact M/H̃ is unramified implies that Gal(M/H) is a semi-direct product of S with X? if we have two places of H ramifying in H̃ or more we don't know if the product of inertia group commute, so we don't kwon if $S$ is isomorphism to Gal(H̃/H), but if we have only one place of H ramifying in H̃, the fact that M/H̃ is unramified implies that Gal(M/H) is a semi-direct product of S with X. | |
| Apr 21, 2015 at 20:52 | comment | added | Olivier | @AdelLille Done. Have a look at the references as well, you will probably learn a lot. | |
| Apr 21, 2015 at 20:52 | history | edited | Olivier | CC BY-SA 3.0 |
Added references
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| Apr 21, 2015 at 11:49 | comment | added | Adel BETINA | if you can just write me a little more detail on the second point. | |
| Apr 21, 2015 at 8:26 | vote | accept | Adel BETINA | ||
| Jan 31, 2016 at 17:03 | |||||
| Apr 17, 2015 at 15:30 | history | answered | Olivier | CC BY-SA 3.0 |