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 nlab noncommutative noncommutative-geometry number-theory object 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).
    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeJul 14th 2020

    For completeness I have added pointer to

    though there should really be some accompanying discussion of how this form of the statement is related to the usual one in terms of presheaves.

    diff, v13, current

  1. Added the fact the yoneda embedding is a natural transformation.

    Anonymous

    diff, v16, current

    • CommentRowNumber3.
    • CommentAuthorHurkyl
    • CommentTimeMay 24th 2021

    Corrected the explanation of naturality.

    diff, v17, current

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeOct 9th 2021
    • (edited Oct 9th 2021)

    This old entry needs some attention concerning how it does or does not speak regarding size issues.

    Where the fully faithfulness is stated first (here) the entry does speak as if large \infty-categories are being considered, and I guess it should indeed hold in this generality, but the reference offered, namely HTT Prop. 5.1.3.1, speaks of small \infty-categories (namely simplicial sets, regarded as stand-ins for small quasi-categories).

    Further down under “Naturalness” (here) large \infty-categories are mentioned more explicitly, and that’s now also what the reference considers (HTT, Prop. 5.3.6.10), but neither talks about fully-faithfulness at this point.

    diff, v18, current

    • CommentRowNumber5.
    • CommentAuthorUrs
    • CommentTimeOct 9th 2021
    • (edited Oct 9th 2021)

    added pointer to:

    but that also speaks about Yoneda for small \infty-categories…

    diff, v19, current

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeMay 28th 2022
    • (edited May 28th 2022)

    added pointer to:

    This does seem to be formulated in the generality of large (but locally small, of course) \infty-categories.

    diff, v20, current

    • CommentRowNumber7.
    • CommentAuthorUrs
    • CommentTimeJul 8th 2022
    • (edited Jul 8th 2022)

    I have made more explicit in the text pointer to

    for the \infty-Yoneda lemma over possibly large \infty-categories

    for the \infty-Yoneda embedding over possibly large \infty-categories.

    diff, v21, current

    • CommentRowNumber8.
    • CommentAuthorperezl.alonso
    • CommentTimeSep 18th 2023

    Pointer to recent article:

    diff, v24, current

    • CommentRowNumber9.
    • CommentAuthorDavid_Corfield
    • CommentTimeMay 15th 2024

    Added

    • Shay Ben-Moshe, Uniqueness and (,2)(\infty,2)-Naturality of Yoneda [arXiv:2405.08799]

    diff, v26, current