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    • CommentRowNumber1.
    • CommentAuthorTobyBartels
    • CommentTimeOct 29th 2019

    Add Kanamori reference (from David Roberts's blog)

    diff, v22, current

    • CommentRowNumber2.
    • CommentAuthorMike Shulman
    • CommentTimeJul 20th 2021

    Added link to recent n-cafe posts

    diff, v25, current

    • CommentRowNumber3.
    • CommentAuthorDavidRoberts
    • CommentTimeNov 18th 2021

    Added doi link to McLarty’s article

    diff, v26, current

    • CommentRowNumber5.
    • CommentAuthorDavidRoberts
    • CommentTimeAug 13th 2022

    Just a heads up that the reference

    • Thomas Streicher, William Lawvere, Colin McLarty et al, Categorical formulations of replacement, March 2008. (link)

    is broken, because of the link to the categories mailing list. Perhaps a helpful soul will trawl the archived version (I can’t find it again now! I think it was on GitHub) and link to the discussion.

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeAug 13th 2022

    Do you mean that the link is broken? This link works for me.

    Or maybe you mean that it’s not the most helpful link. The subject line “Categorical formulations of replacement” appears only about half way through the long page that it points to (in the message with id: 1Ja8L3-00020K-Rk)

    • CommentRowNumber7.
    • CommentAuthorDavidRoberts
    • CommentTimeAug 13th 2022

    Oh, silly me! I thought the link pointed to the era when all the emails were lost. I was misremembering, it was in 2009 that the archiving switched and then got (temporarily) lost. Sigh. Sorry for the noise.

  1. added rules for the axiom schemata of full replacement and the axiom schemata of bounded replacement and added redirects.


    diff, v29, current

    • CommentRowNumber9.
    • CommentAuthorUrs
    • CommentTimeNov 13th 2022
    • (edited Nov 13th 2022)

    added hyperlinking to more terms in the first paragraph, such as to axiom schemata and foundational axiom

    diff, v30, current