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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 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 topological topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorP
   • CommentTimeJun 1st 2025
   • PermaLink
   Author: P
   Format: MarkdownItexmoved material from [[cospan in simplicial type theory]] to this article <a href="https://ncatlab.org/nlab/revision/diff/cospan/12">diff</a>, <a href="https://ncatlab.org/nlab/revision/cospan/12">v12</a>, <a href="https://ncatlab.org/nlab/show/cospan">current</a>

   moved material from cospan in simplicial type theory to this article

   diff, v12, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeJun 1st 2025
   • PermaLink
   Author: Urs
   Format: MarkdownItexHey Anonynmouse, it's bad style to add to a section of existing text a single subsection environment, all the more with a huge header. 1. If you add a subsection for your new material inside an existing section, then you need to give the previous material there its own subsection header. 2. Then the headers should harmonize, not one very short and the next one being half an abstract in itself. I have made adjustments here and also at *[[span]]*. <a href="https://ncatlab.org/nlab/revision/diff/cospan/13">diff</a>, <a href="https://ncatlab.org/nlab/revision/cospan/13">v13</a>, <a href="https://ncatlab.org/nlab/show/cospan">current</a>

   Hey Anonynmouse, it’s bad style to add to a section of existing text a single subsection environment, all the more with a huge header.

   1. If you add a subsection for your new material inside an existing section, then you need to give the previous material there its own subsection header.

   2. Then the headers should harmonize, not one very short and the next one being half an abstract in itself.

   I have made adjustments here and also at span.

   diff, v13, current