Timeline for How do I calculate the discriminant of a galois closure and its other subfields?
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
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| Nov 28, 2009 at 14:01 | comment | added | David E Speyer | I don't remember what special ramification means, but I've edited my answer to give some sketch of how you should attack a problem like this. | |
| Nov 28, 2009 at 4:52 | history | edited | user631 | CC BY-SA 2.5 |
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| Nov 25, 2009 at 0:51 | comment | added | Dror Speiser | Thanks for the concise answer about the power of p dividing the subfields. As to the mentioned fields for which this fails, as I said, I am not interested in those - p is totally ramified in all these failures. Can you give a hint for as to how I might prove the result? | |
| Nov 25, 2009 at 0:28 | vote | accept | Dror Speiser | ||
| Nov 24, 2009 at 18:51 | history | answered | user631 | CC BY-SA 2.5 |