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when toggle format what by license comment
Mar 23, 2014 at 18:58 comment added Xander Flood By the way, this holds over any field, and the proof is of a very similar flavor. (Vakil does it in the section of FOAG on group schemes, for instance.)
Mar 22, 2011 at 6:27 vote accept Marc Palm
Mar 21, 2011 at 13:29 history edited Francesco Polizzi CC BY-SA 2.5
added 24 characters in body
Mar 21, 2011 at 13:23 history answered Francesco Polizzi CC BY-SA 2.5