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2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex 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 foundation 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 lie-theory 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 nforum nlab noncommutative noncommutative-geometry number-theory 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 stack string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeApr 19th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexfelt the need to split off a separate entry for [[circle n-group]]

   felt the need to split off a separate entry for circle n-group

2. • CommentRowNumber2.
   • CommentAuthorDavid_Corfield
   • CommentTimeMay 14th 2018
   • PermaLink
   Author: David_Corfield
   Format: MarkdownItexI just replaced a mathforge link. Searching for the string shows there are 141 pages containing it! <a href="https://ncatlab.org/nlab/revision/diff/circle+n-group/5">diff</a>, <a href="https://ncatlab.org/nlab/revision/circle+n-group/5">v5</a>, <a href="https://ncatlab.org/nlab/show/circle+n-group">current</a>

   I just replaced a mathforge link. Searching for the string shows there are 141 pages containing it!

   diff, v5, current

3. • CommentRowNumber3.
   • CommentAuthorDavid_Corfield
   • CommentTimeMay 14th 2018
   • PermaLink
   Author: David_Corfield
   Format: MarkdownItexBut now I see that section 'circle Lie n-group' mentioned in the Definition is no longer there at [[smooth infinity-groupoid]]. Anywhere else to point to?

   But now I see that section ’circle Lie n-group’ mentioned in the Definition is no longer there at smooth infinity-groupoid. Anywhere else to point to?

4. • CommentRowNumber4.
   • CommentAuthorAli Caglayan
   • CommentTimeNov 21st 2019
   • PermaLink
   Author: Ali Caglayan
   Format: MarkdownItexI changed the property of the geometric circle $n$-group to be $K(G,n)$ as it should be. <a href="https://ncatlab.org/nlab/revision/diff/circle+n-group/7">diff</a>, <a href="https://ncatlab.org/nlab/revision/circle+n-group/7">v7</a>, <a href="https://ncatlab.org/nlab/show/circle+n-group">current</a>

   I changed the property of the geometric circle $n$-group to be $K(G,n)$ as it should be.

   diff, v7, current