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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeDec 29th 2010

    I expanded at cohesive site the example “Families of sets”.

    I also started expanding the Examples-section at cohesive topos, but it remains stubby for the moment. I have to run now.

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeDec 29th 2010
    • (edited Dec 29th 2010)

    Mike,

    at cohesive site the first axiom was “has finite products”. That was originally due to me. You had observed that more generally all we need is “cosifted”.

    I have changed the axioms now to

    1. has a terminal object

    2. is a locally connected site;

    3. every object has a global point

    4. it is cosifted.

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeDec 30th 2010

    I have further expanded and polished the Examples-sections a cohesive topos and cohesve site

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