Skip to main content
4 events
when toggle format what by license comment
Oct 6, 2010 at 10:55 history edited Laurent Moret-Bailly CC BY-SA 2.5
added 94 characters in body
Oct 6, 2010 at 10:54 comment added Laurent Moret-Bailly Sorry, "surjective" indeed. Actually I had in mind the dual category, in analogy with the dual of Fields. I agree about your other comment; my point is only that this example is in a sense more straightforwrd.
Oct 6, 2010 at 8:50 comment added Martin Brandenburg I think you mean "surjective" (with "injective", the empty set is initial). Then this is almost the same example as the dual category of Fields.
Oct 6, 2010 at 8:26 history answered Laurent Moret-Bailly CC BY-SA 2.5