Not signed in (Sign In)

Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

  • Sign in using OpenID

Site Tag Cloud

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex complex-geometry computable-mathematics computer-science constructive cosmology definitions deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundation foundations functional-analysis functor gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory homological homological-algebra homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nforum nlab noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pages pasting philosophy physics pro-object probability probability-theory quantization quantum quantum-field quantum-field-theory quantum-mechanics quantum-physics quantum-theory question representation representation-theory riemannian-geometry scheme schemes set set-theory sheaf simplicial space spin-geometry stable-homotopy-theory stack string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.

Welcome to nForum
If you want to take part in these discussions either sign in now (if you have an account), apply for one now (if you don't).

nLab > Latest Changes: weighted colimit

Bottom of Page

1 to 6 of 6

  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

  1.