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 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 internal-categories k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure 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 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: Higher Algebra

Bottom of Page

1 to 8 of 8

  1.  
    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2020

    I used to point to Theorem 5.1.3.6 in http://www.math.harvard.edu/~lurie/papers/higheralgebra.pdf for the May recognition theorem. Now that file is gone, superceded by http://www.math.harvard.edu/~lurie/papers/HA.pdf and the numbering changed. Where in the new file is the May recognition theorem? (It’s not referred to under this name, unfortunately.)

    diff, v35, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2020

    Ah, never mind. I see it’s now Theorem 5.2.6.10 and is indeed attributed to May now.

    • CommentRowNumber3.
    • CommentAuthorDavidRoberts
    • CommentTimeAug 3rd 2020

    Hmm, not an IAS URL?

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2020

    Sure, whatever. I have changed the link at Higher Algebra (again).

    This is becoming a bit of a pain to cite. (It’s not so hard to give files at least a stable URL…)

    • CommentRowNumber5.
    • CommentAuthorDmitri Pavlov
    • CommentTimeAug 3rd 2020

    The most annoying part is that Higher Algebra is not on arXiv, unlike Higher Topos Theory.

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2020

    And it looks like the file hasn’t received an update since 2017, either?

    • CommentRowNumber7.
    • CommentAuthorDmitri Pavlov
    • CommentTimeAug 3rd 2020
    • (edited Aug 3rd 2020)

    Yes, the last update was on September 18, 2017.

    I don’t understand why he doesn’t publish what he already has (1553 pages, Letter-sized!).

    It is always possible to produce a second edition if changes are necessary.

    • CommentRowNumber8.
    • CommentAuthorMike Shulman
    • CommentTimeAug 4th 2020

    The fact that HTT is on the arXiv would be more useful if the arXiv version were kept up to date. RIght now the arXiv version is about 9 years older than the one posted on Lurie’s web page, and IIRC the updates in those years were not merely cosmetic but actually fixed some errors. It’s not clear to me that having an out-of-date version posted on the arXiv is better than having no version posted on the arXiv.

1 to 8 of 8

  1.