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Results tagged with gn.general-topology
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user 1261
Continuum theory, point-set topology, spaces with algebraic structure, foundations, dimension theory, local and global properties.
14
votes
3
answers
691
views
Is there a monad on Set whose algebras are Tychonoff spaces?
Compact Hausdorff spaces are algebras of the ultrafilter monad on Set.
Is the category of Tychonoff spaces also monadic over Set?
- 3,249
5
votes
Disjoint union of measures
The first issue: In order to talk about a coproduct / disjoint union we need a category for our objects to live in.
A natural candidate seems to be the following category (result of a Grothendieck con …
- 3,249