Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

• Username
• Password
• Remember me

• Sign in using OpenID
• Remember me

• Forgot your password?
• Apply for membership

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry bundles calculus categories category category-theory chern-weil-theory cohesion cohesive-homotopy-theory cohesive-homotopy-type-theory cohomology colimits combinatorics comma complex-geometry computable-mathematics computer-science connection constructive cosmology deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundations functional-analysis functor galois-theory gauge-theory gebra geometric-quantization geometry goodwillie-calculus 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 history homological homological-algebra homology homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory k-theory lie lie-theory limit limits linear linear-algebra locale localization logic mathematics measure-theory modal-logic model model-category-theory monoidal monoidal-category-theory morphism motives motivic-cohomology nonassociative noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pasting philosophy physics planar 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 subobject superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeApr 18th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexam slowly starting to add some genuine content to [[twisted K-theory]]

   am slowly starting to add some genuine content to twisted K-theory

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeApr 18th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded the statement (just the statement) of the CBMMS-theorem on how twisted K-theory is K-theory of twisted bundles. Touched [[lifting gerbe]] and [[gerbe module]].

   added the statement (just the statement) of the CBMMS-theorem on how twisted K-theory is K-theory of twisted bundles.

   Touched lifting gerbe and gerbe module.

3. • CommentRowNumber3.
   • CommentAuthorUrs
   • CommentTimeMay 29th 2012
   • PermaLink
   Author: Urs
   Format: MarkdownItexhave added to _[[twisted K-theory]]_ some of the classical references that were missing there

   have added to twisted K-theory some of the classical references that were missing there

4. • CommentRowNumber4.
   • CommentAuthorUrs
   • CommentTimeNov 24th 2014
   • PermaLink
   Author: Urs
   Format: MarkdownItexof all definitions, the one by Fredholm bundles had been missing in the entry _[[twisted K-theory]]_. Have added something now [here](http://ncatlab.org/nlab/show/twisted+K-theory#ByBundlesOfFredholmOperators).

   of all definitions, the one by Fredholm bundles had been missing in the entry twisted K-theory. Have added something now here.