Not signed in (Sign In)

A discussion forum about contributions to the nLab wiki and related areas of mathematics, physics, and philosophy.

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

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry bundle bundles calculus 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 finite foundations functional-analysis functor galois-theory gauge-theory gebra geometric-quantization geometry graph graphs gravity 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 homology homotopy homotopy-theory homotopy-type-theory index-theory infinity integration integration-theory itex k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure measure-theory modal modal-logic model model-category-theory 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 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 string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.

If you want to take part in these discussions either sign in now (if you have an account), apply for one now (if you don't).

Results 1 to 23 for ** tag "set-theory"**

- Discussion Type
- discussion topicBishop set
- Category - Latest Changes
- Started by Urs
- Comments 14
- Last comment by Urs
- Last Active Apr 3rd 2013

- Discussion Type
- discussion topicpredicative topos
- Category - Latest Changes
- Started by Urs
- Comments 25
- Last comment by DavidRoberts
- Last Active Oct 3rd 2016

- Discussion Type
- discussion topich-set
- Category nLab
- Started by Urs
- Comments 7
- Last comment by Urs
- Last Active Oct 27th 2017

- Discussion Type
- discussion topicinhabited type
- Category - Latest Changes
- Started by Urs
- Comments 9
- Last comment by Urs
- Last Active Dec 30th 2016

- Discussion Type
- discussion topicterm
- Category - Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Sep 20th 2012

- Discussion Type
- discussion topicZorn's lemma
- Category - Latest Changes
- Started by Urs
- Comments 4
- Last comment by Todd_Trimble
- Last Active Jan 25th 2016

- Discussion Type
- discussion topicℵ
- Category - Latest Changes
- Started by Urs
- Comments 3
- Last comment by TobyBartels
- Last Active Oct 17th 2012

- Discussion Type
- discussion topicZFA
- Category - Latest Changes
- Started by DavidRoberts
- Comments 12
- Last comment by Richard Williamson
- Last Active Jun 3rd 2020

- Discussion Type
- discussion topicobservational type theory
- Category - Latest Changes
- Started by Urs
- Comments 4
- Last comment by Mike Shulman
- Last Active Jul 29th 2017

- Discussion Type
- discussion topicFinSet
- Category - Latest Changes
- Started by Urs
- Comments 2
- Last comment by IngoBlechschmidt
- Last Active Apr 11th 2014

- Discussion Type
- discussion topiccomplete Boolean algebra
- Category - Latest Changes
- Started by Urs
- Comments 15
- Last comment by TobyBartels
- Last Active Mar 1st 2020

- Discussion Type
- discussion topicSet
- Category - Latest Changes
- Started by Urs
- Comments 15
- Last comment by IngoBlechschmidt
- Last Active Apr 11th 2014

- Discussion Type
- discussion topichereditarily finite set
- Category - Latest Changes
- Started by Urs
- Comments 3
- Last comment by Urs
- Last Active Jun 20th 2013

- Discussion Type
- discussion topicelementary theory of the category of sets
- Category - Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Apr 1st 2014

- Discussion Type
- discussion topicSets for Mathematics
- Category - Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Mar 18th 2015

- Discussion Type
- discussion topicsaturated subset
- Category nLab
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Apr 14th 2017

- Discussion Type
- discussion topicsupport
- Category - Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Apr 28th 2017

- Discussion Type
- discussion topicKuratowski pair
- Category - Latest Changes
- Started by Urs
- Comments 3
- Last comment by Urs
- Last Active May 8th 2017

- Discussion Type
- discussion topicfirst uncountable ordinal
- Category - Latest Changes
- Started by Urs
- Comments 2
- Last comment by DavidRoberts
- Last Active May 14th 2017

- Discussion Type
- discussion topicimages preserve unions
- Category - Latest Changes
- Started by Urs
- Comments 15
- Last comment by Urs
- Last Active May 24th 2017

- Discussion Type
- discussion topicordinal arithmetic
- Category - Latest Changes
- Started by Urs
- Comments 6
- Last comment by Urs
- Last Active May 24th 2017

- Discussion Type
- discussion topicforcing and classifying toposes
- Category - Latest Changes
- Started by Urs
- Comments 9
- Last comment by Mike Shulman
- Last Active Jun 2nd 2017

- Discussion Type
- discussion topicinteractions of images and pre-images with unions and intersections
- Category - Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Jul 1st 2017

Results 1 to 23 for ** tag "set-theory"**