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 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 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 internal-categories k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure 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 topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorTodd_Trimble
   • CommentTimeJun 23rd 2019
   • PermaLink
   Author: Todd_Trimble
   Format: MarkdownItexCorrection of the sentence under References. <a href="https://ncatlab.org/nlab/revision/diff/weakly+Hausdorff+topological+space/13">diff</a>, <a href="https://ncatlab.org/nlab/revision/weakly+Hausdorff+topological+space/13">v13</a>, <a href="https://ncatlab.org/nlab/show/weakly+Hausdorff+topological+space">current</a>

   Correction of the sentence under References.

   diff, v13, current

2. • CommentRowNumber2.
   • CommentAuthorDavidRoberts
   • CommentTimeMay 25th 2023
   • PermaLink
   Author: DavidRoberts
   Format: MarkdownItexSomeone needs to, at the very least, find a reference that defines the weak Hausdorffification of a space, if not put in into the page. Currently there's no content under that heading.

   Someone needs to, at the very least, find a reference that defines the weak Hausdorffification of a space, if not put in into the page. Currently there’s no content under that heading.

3. • CommentRowNumber3.
   • CommentAuthorTodd_Trimble
   • CommentTimeMay 25th 2023
   • PermaLink
   Author: Todd_Trimble
   Format: MarkdownItexI guess you mean a *right* adjoint to the forgetful functor $WHTop \to Top$, right?

   I guess you mean a right adjoint to the forgetful functor $WHTop \to Top$, right?

4. • CommentRowNumber4.
   • CommentAuthorDavidRoberts
   • CommentTimeMay 25th 2023
   • PermaLink
   Author: DavidRoberts
   Format: MarkdownItexAdded reference to Strickland's survey and pointer for the Weak Hausdorffification functor $CG \to CGWH$ <a href="https://ncatlab.org/nlab/revision/diff/weakly+Hausdorff+topological+space/20">diff</a>, <a href="https://ncatlab.org/nlab/revision/weakly+Hausdorff+topological+space/20">v20</a>, <a href="https://ncatlab.org/nlab/show/weakly+Hausdorff+topological+space">current</a>

   Added reference to Strickland’s survey and pointer for the Weak Hausdorffification functor $CG \to CGWH$

   diff, v20, current