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brief category:people-entry for hyperlinking references at flavour anomaly, leptoquark and electric dipole moment
started something at quiver gauge theory; some very basic sentences on the Idea of it all, and some bare minimum of references.
This is a vast subject, and clearly that entry deserves to be expanded much further.
In the course of creating this I needed to create brief entries B-brane and exceptional collection.
I have tried to clarify a bit more at Kaluza-Klein monopole, and at D6-brane
at geometric morphism in the new section Structure preserved by geometric morphisms I wanted to expand on Johnstone’s remark B2.2.7 on how geometric morphisms preserve the characteristic well-powerdness of toposes as indexed categories over themselves. I have started at indexed category a section on well-poweredness for that purpose, but I have to leave things in very incomplete form for the moment.
There was no references here. Added pointer to
Split page from reflective factorization system, with some additional characterizations.
The example of as a Bishop set on the preset is wrong. You need to rule out zero denominators. The definition currently on the page is not a Bishop set at all, because makes the relation intransitive.
I’m not sure how it should be changed to illustrate the point that the same preset can get distinct sets. Maybe a different example entirely?
some minimum, to satisfy new links from AdS-QCD correspondence
I finally created an entry internal category in homotopy type theory.
There is old discussion of this topic which I had once written at category object in an (infinity,1)-category in the sub-section HoTT formulation, but it’s probably good to give this a stand-alone entry, for ease of linking (such as from equivalence of categories now).
started information geometry to go with the blog discussion
a beginning at geometric Langlands correspondence
added full publication data for
cross-linked this old entry with internal category in homotopy type theory
gave representation theory a little Idea-section, then added some words on its incarnation as homotopy type theory in context/in the slice over and added the following homotopy type representation theory – table, which I am also including in other relevant entries:
tried to polish algebraic definition of higher categories a little
I needed an entry to be able to point to which collects pointers to the various entries on “dualities” in string theory. So I created one: duality in string theory.
created algebraic model category
Edit to: GUT by Urs Schreiber at 2018-04-01 01:21:13 UTC.
Author comments:
added pointer to textbook account
Aleks Kissinger has contacted me about his aims to start a collection of nLab entries on quantum information from the point of view of the Bob Coecke school.
Being very much delighted about this offer, I created a template entry quantum information for his convenience.