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nLab > Latest Changes: weighted colimit

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  1.  
    • CommentRowNumber1.
    • CommentAuthorDmitri Pavlov
    • CommentTimeJan 30th 2021

    Cross-linked and removed a query box.

    diff, v12, current

    • CommentRowNumber2.
    • CommentAuthorDmitri Pavlov
    • CommentTimeJan 30th 2021

    Old query box:

    +–{: .query} Mike: Are weighted limits and weighted colimits really different enough that they need entirely separate pages?

    Todd: I saw a lot of requests for weighted colimits from other pages; thus prompted, I started writing this.

    I haven’t been following discussion about duplication of material. I’m guessing it irritates some people, which I don’t understand really. My own guess is that in the present case, it might help having separate pages, rather than force non-experts to deduce what they need to know about weighted colimits by staring at the article on weighted limits. But I’m generally open to discussion.

    Toby: For pedagogical purposes, the examples might well be different. In any case, since this is written somewhat differently from weighted limit, we could also consider which is better and edit the other to match (or not, if we want to give its approach a chance too). =–

    • CommentRowNumber3.
    • CommentAuthorvarkor
    • CommentTimeMar 23rd 2023

    Mention “mean tensor product” terminology.

    diff, v13, current

    • CommentRowNumber4.
    • CommentAuthorvarkor
    • CommentTimeMay 20th 2023

    Briefly mention cocompleteness.

    diff, v14, current

    • CommentRowNumber5.
    • CommentAuthorSam Staton
    • CommentTimeJun 28th 2023

    Conical colimits and copowers as examples of weighted colimits.

    diff, v15, current

    • CommentRowNumber6.
    • CommentAuthorvarkor
    • CommentTimeNov 27th 2024

    Changed the notation for a weighted colimit from ⋅\cdot to ** which is more common, and gave the expression for a weighted colimit in terms of a coend.

    diff, v17, current

1 to 6 of 6

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