Not signed in (Sign In)

Start a new discussion

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 bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics 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 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 kan lie-theory limit 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 newpage nlab nonassociative 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 string string-theory subobject superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory 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
    • CommentTimeJan 30th 2019
    • (edited Jan 30th 2019)

    Maksym Sokhatskyi announces that he is offering payment of

    $400/month $400/month

    to anyone doing the job of adding to the nnLab, upon request, exposition and explanation of various basic mathematical topics, as needed by a community of type theorists looking into formalization of mathematics.

    Concretely, there is demand for adding exposition/explanation to relevant nnLab pages of more basics of differential geometry formulated in terms of differential forms and de Rham calculus, than can currently be found on the nnLab.

    See his

    AAAA\phantom{AAAA}Sponsorship call for submissions

    and be sure to email him at for details of the arrangement.


    (This has grown out of a discussion where somebody else had complained about some nnLab page not providing useful examples, and me suggesting that you can’t complain about the the scope of work that is made available by volunteers unless and until you are paying for it.)

  1. Exciting! I hope they find somebody.

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeJan 30th 2019

    He says he already received several offers…

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeFeb 11th 2019

    All right, a deal and payment for a first month has been made now. I suppose this means we’ll be seeing a new contributor now making regular edits. But I don’t know what exactly will happen now :-)

  2. Exciting!

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeMar 13th 2019
    • (edited Mar 13th 2019)

    It seems that production is starting now with HR manifold (a topic in Cartan geometry, connecting to our existing stub CR manifold and with a further entry BR manifold apparently in preparation), see also the thread there.

    I am in the process of contacting the author regarding interaction here on the nnForum.

Add your comments
  • Please log in or leave your comment as a "guest post". If commenting as a "guest", please include your name in the message as a courtesy. Note: only certain categories allow guest posts.
  • To produce a hyperlink to an nLab entry, simply put double square brackets around its name, e.g. [[category]]. To use (La)TeX mathematics in your post, make sure Markdown+Itex is selected below and put your mathematics between dollar signs as usual. Only a subset of the usual TeX math commands are accepted: see here for a list.

  • (Help)