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nLab > Latest Changes: Puppe exact category

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  1. Added sidebar, TOC, links to references, citations. Fixed a broken link.

    Rongmin Lu

    diff, v4, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeAug 29th 2021

    Thanks for helping with cleaning up old entries!

    I took the occasion to adjust the wording of the Idea-paragraph (fixing the mistake, I think, of conflating properties of a notion with those of its instances); and I merged the “Remark”-section with its preceding paragraph from “Idea” into a section “History”.

    diff, v5, current

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeAug 29th 2021

    Also, I fixed “homology theory” to “homological algebra”, throughout.

    diff, v5, current

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