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    • some minimum, just for completeness

      v1, current

    • Created a page for the homonymous cartesian theory.

      v1, current

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

      v1, current

    • Replace “infinity” with “∞”.

      Mark John Hopkins

      diff, v6, current

    • stub entry, for the moment just to record the reference

      v1, current

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

      v1, current

    • made explicit that for a normal subgroup N⊂GN \subset G its “Weyl group” in the sense of W HG≔(N GH)/HW_H G \coloneqq (N_G H)/H coincides with the plain quotient group G/NG/N.

      diff, v8, current

    • Specker sequences for non-computable numbers of interest in their own right.

      diff, v4, current

    • beginning to record some references – but nothing else here yet

      v1, current

    • starting something – not done yet but need to save

      v1, current

    • starting something – not done yet, but need to save

      v1, current

    • Starting something on Mike’s ideas here, as I wanted to refer to it.

      v1, current

    • I've started a page an elementary treatment of Hilbert spaces. The intention is to see how much of (simple) Hilbert space theory can be done without using the phrases "As a Hilbert space is a normed vector space ..." or "As a Hilbert space is a metric space ...".

      I haven't gotten very far yet, as can be seen! Also, it's not intended to be Deep Mathematics (there's a mild centipedal justification on the page) but just playing with some ideas and trying to see what a Hilbert space really is.

    • a bare minimum, so that the link exists

      v1, current

    • Have added more of the original (“historical”) References with brief comments and further pointers.

    • changed page name (previously “Dan Chirstensen”, which of course still redirects here)

      diff, v4, current

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

      v1, current

    • Can the nlab’s articles take in Javascript or Java applets? I was thinking of making a simple type theory parser for nlab’s pages with type theory (syntax much the same as type theory). For instance, I would make one to be embedded in the page on Lawvere’s diagonal argument. I have the theory sorted out already, so it’s just a matter of writing it up. I found an algorithm that simplifies triangle identities in worst case O(∑ i=1 nm il)O(\sum_{i = 1}^n m_i l) where nn is the number of counits in a diagram, m im_i is the number of units in a diagram adjacent to a given counit. On average, m im_i and nn will be small in proportion to ll. (I’m interested to see if anyone can make a better triangle recognition algorithm for triangle identities in a strict 22-category - it seems there are tons of tricks one can do).

    • have added more items to the list, and re-arranged slightly here and there, for better systematics

      diff, v8, current

    • added pointer to:

      • Norman Steenrod, Homology With Local Coefficients, Annals of Mathematics, Second Series, Vol. 44, No. 4 (Oct., 1943), pp. 610-627 (jstor:1969099)

      • M. Bullejos, E. Faro, M. A. García-Muñoz, Homotopy colimits and cohomology with local coefficients, Cahiers de Topologie et Géométrie Différentielle Catégoriques, 44 no. 1 (2003), p. 63-80 (numdam:CTGDC_2003__44_1_63_0)

      diff, v4, current

    • It would seem that Vaughan Jones has died. I think that this was overnight on the 6th to 7th. Berkeley have ‘deceased’ on his page as an Emeritus professor. Does anyone else have more details? I have just checked on Wikipedia and they have changed their entry accordingly but with today’s date, which I think is wrong. I had the news via the MPPM network and someone at Vanderbilt university.

    • Created a page Morava K-theory . A lot to add. Will fill out later, with better reference list. Please edit!

    • am starting an entry here in order to record some facts. Not done yet

      v1, current

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

      v1, current

    • I worked on polishing

      Towards Higher Categories

      on John Baez's web. I

      • added hyperlinks to all the names appearing

      • turned the remaining "infininty"s to "oo"s

      I was almost done when the Lab broke down, though, it seems. Currently the server does not respond.

    • some minimum, for the moment just so as to record references

      v1, current

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