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    • For now creating page, content to be added soon.

      v1, current

    • Creating a page on EV operads

      Natalie Stewart

      v1, current

    • Creating page, added most of the content.

      v1, current

    • Added a cross-link to PHCTaHA

      Natalie Stewart

      diff, v2, current

    • brief category:people-entry for hyperlinking references

      v1, current

    • Creating page, adding content soon.

      v1, current

    • For now creating the page, more content to be added soon.

      v1, current

    • Indexed coproducts are important for parameterized and equivariant higher algebra

      Natalie Stewart

      v1, current

    • Indexed semiadditivity is quite important

      Natalie Stewart

      v1, current

    • Created page, added most of the planned content.

      v1, current

    • Creating a sidebar

      Natalie Stewart

      v1, current

    • starting page for sequentially Cauchy complete Archimedean ordered field setoids

      Anonymouse

      v1, current

    • starting page on setoids whose quotient sets are Archimedean ordered fields

      Anonymouse

      v1, current

    • starting page on setoids whose quotient sets are ordered fields

      Anonymouse

      v1, current

      • Shaun Disney, Iain Raeburn, Homogeneous C *{}^\ast-algebras whose spectra are tori, J. Australian Math. Soc. 38:1 (1985) 9–39 doi

      diff, v5, current

    • Starting page on setoids whose quotient set is a group

      Anonymouse

      v1, current

    • Page created, but author did not leave any comments.

      v1, current

    • Starting page on setoids whose quotient set is a monoid

      Anonymouse

      v1, current

    • Added a new reference to pasting in Gray categories:

      • Nicola Di Vittorio, A Gray-categorical pasting theorem, Theory and Applications of Categories, 39, 2023. (link)

      I also added a number of doi links to the reference section.

      diff, v19, current

    • Added another reference.

      I was chatting with Robin Cockett yesterday at SYCO1. In a talk Robin claims to be after

      The algebraic/categorical foundations for differential calculus and differential geometry.

      It would be good to see how this approach compares with differential cohesive HoTT.

      diff, v5, current

    • Starting page on a generalization from the rational numbers to arbitrary Archimedean ordered fields of the usual Cauchy real number construction based on quotienting the set of Cauchy sequences with modulus by an equivalence relation

      Anonymouse

      v1, current

    • brief category:people-entry for hyperlinking references

      v1, current

    • I added to cylinder object a pointer to a reference that goes through the trouble of spelling out the precise proof that for XX a CW-complex, then the standard cyclinder X×IX \times I is again a cell complex (and the inclusion XXX×IX \sqcup X \to X\times I a relative cell complex).

      What would be a text that features a graphics which illustrates the simple idea of the proof, visualizing the induction step where we have the cylinder over X nX_n, then the cells of X n+1X_{n+1} glued in at top and bottom, then the further (n+1)(n+1)-cells glued into all the resulting hollow cylinders? (I’d like to grab such graphics to put it in the entry, too lazy to do it myself. )

    • brief category:people-entry for hyperlinking references

      v1, current

    • added some references to group completion, in particular Quillen’s “appendix Q”. More should be added, though.

    • Idea of the definition which is the clusters and mutations thereof

      Anonymous

      diff, v11, current

    • Added wayback machine archive link for a broken link.

      Gurmeet_Singh_Manku

      diff, v4, current

    • Page created, but author did not leave any comments.

      Zhih-Ahn Jia

      v1, current

    • moving material about the analytic LPO from analytic principle of omniscience to its own article at analytic LPO, since it is sufficiently different from the other analytic principles of omniscience to warrant its own page. I plan on making analytic principle of omniscience a disambiguation page which links to each of analytic LPO/WLPO/LLPO.

      Anonymouse

      v1, current

    • moving material about the analytic WLPO from analytic principle of omniscience to its own article at analytic WLPO, since it is sufficiently different from the other analytic principles of omniscience to warrant its own page. I plan on making analytic principle of omniscience a disambiguation page which links to each of analytic LPO/WLPO/LLPO.

      Anonymouse

      v1, current

    • copied from HoTT wiki

      Anonymous

      v1, current

    • I edited Trimble n-category:

      • added table of contents

      • added hyperlinks

      • moved the query boxes that seemed to contain closed discussion to the bottom. I kept the query box where I ask for a section about category theory for Trimble n-categories, but maybe we want to remove that, too. Todd has more on this on his personal web.

    • starting article on automorphism types in dependent type theory

      Anonymous

      v1, current

    • Todd points out elsewhere that there is a problem with the following sentence in the section Smallness in the context of universes:

      CC is essentially UU-small if there is a bijection from its set of morphisms to an element of UU (the same for the set of objects follows); this condition is non-evil.

      (introduced in revision 11).

      It looks to me that first of all this is not the right condition – the right condition must mention equivalence of categories to a U-small category.

      diff, v31, current

    • pointer was already in the author’s nlab page, just contextualizing

      • Hank Chen, Hopf 2-Algebras: Homotopy Higher Symmetries in Physics, PhD thesis (2024) [pdf]

      diff, v6, current

    • starting something (prodded by the comment here), but just a bare minimum for the moment

      v1, current

    • σi=iσ\sigma i = i\sigma is a natural transformation from σσ\sigma\sigma to σ\sigma (if I am not mistaken).

      Anonymous

      diff, v9, current