Timeline for When are intersections of finitely generated field extensions finitely generated?
Current License: CC BY-SA 2.5
7 events
| when toggle format | what | by | license | comment | |
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| Apr 12, 2010 at 15:39 | comment | added | BCnrd | But it's OK for some exercises to be hard. To succeed in research one needs the experience of struggling with hard exercises on one's own. | |
| Apr 12, 2010 at 14:36 | vote | accept | Sidney Raffer | ||
| Apr 12, 2010 at 12:05 | history | edited | Martin Brandenburg |
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| Apr 12, 2010 at 12:02 | answer | added | Martin Brandenburg | timeline score: 13 | |
| Apr 12, 2010 at 11:33 | comment | added | Martin Brandenburg | But we should admit that it's a rather hard exercise. I've written it up here matheplanet.com/matheplanet/nuke/html/… (german). | |
| Apr 12, 2010 at 10:17 | comment | added | BCnrd | Subextension inherits finite generation; this is a homework-level exercise. Please work on it by yourself to find a proof. (The version for $k$-algebras is of course a completely different story...) | |
| Apr 12, 2010 at 9:34 | history | asked | Sidney Raffer | CC BY-SA 2.5 |