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when toggle format what by license comment
Aug 15, 2014 at 14:10 comment added David E Speyer Goodman and Hartshorne must have an implicit assumption that $X$ is separated, the result as stated is false for the line with doubled origin. (Of course, Stein implies separated, so your main answer is fine.)
Feb 17, 2010 at 19:15 comment added Allen Knutson Answering this way (rather than in person) means more people get to see it!
Nov 12, 2009 at 16:23 history edited Tony Pantev CC BY-SA 2.5
added 3 characters in body
Oct 23, 2009 at 14:09 vote accept Charles Siegel
Oct 23, 2009 at 13:43 history answered Tony Pantev CC BY-SA 2.5