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 bundles calculus categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics comma complex-geometry computable-mathematics computer-science constructive cosmology definitions deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry differential-topology digraphs duality elliptic-cohomology enriched fibration finite foundations functional-analysis functor 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 k-theory lie lie-theory limits linear linear-algebra locale localization logic manifolds mathematics measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nlab nonassociative 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 string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory 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).

- Discussion Type
- discussion topicclosed immersion of schemes
- Category Latest Changes
- Started by nLab edit announcer
- Comments 1
- Last comment by nLab edit announcer
- Last Active Aug 30th 2020

- Discussion Type
- discussion topicclosed immersion of schemes
- Category nLab
- Started by jonsterling
- Comments 3
- Last comment by jonsterling
- Last Active Aug 30th 2020

- Discussion Type
- discussion topicPeter Hilton
- Category Latest Changes
- Started by Tim_Porter
- Comments 4
- Last comment by Urs
- Last Active Aug 30th 2020

- Discussion Type
- discussion topicjoin of simplicial sets
- Category Latest Changes
- Started by Urs
- Comments 87
- Last comment by Hurkyl
- Last Active Aug 29th 2020

- Discussion Type
- discussion topicnilpotent module
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 29th 2020

- Discussion Type
- discussion topicinfinity-action
- Category Latest Changes
- Started by Urs
- Comments 12
- Last comment by Urs
- Last Active Aug 29th 2020

- Discussion Type
- discussion topicopposite model structure
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 29th 2020

- Discussion Type
- discussion topicmodel structure on an over category
- Category Latest Changes
- Started by Urs
- Comments 16
- Last comment by Urs
- Last Active Aug 29th 2020

- Discussion Type
- discussion topicChern character
- Category Latest Changes
- Started by Urs
- Comments 40
- Last comment by Urs
- Last Active Aug 29th 2020

- Discussion Type
- discussion topiclinear model category
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicpseudoradial space
- Category Latest Changes
- Started by nLab edit announcer
- Comments 1
- Last comment by nLab edit announcer
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicFrobenius reciprocity
- Category Latest Changes
- Started by zskoda
- Comments 21
- Last comment by John Baez
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicChern-Weil homomorphism -- references
- Category Latest Changes
- Started by Urs
- Comments 2
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicnatural numbers object
- Category Latest Changes
- Started by Urs
- Comments 15
- Last comment by Mike Shulman
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicChern-Weil homomorphism
- Category Latest Changes
- Started by Urs
- Comments 19
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicuniversal connection
- Category Latest Changes
- Started by Urs
- Comments 4
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicRoger Schlafly
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicSundararaman Ramanan
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicinvariant polynomial
- Category Latest Changes
- Started by Urs
- Comments 5
- Last comment by Urs
- Last Active Aug 28th 2020

- Discussion Type
- discussion topicSullivan model of a classifying space
- Category Latest Changes
- Started by Urs
- Comments 3
- Last comment by Urs
- Last Active Aug 27th 2020

- Discussion Type
- discussion topicChern-Weil theory
- Category Latest Changes
- Started by Urs
- Comments 5
- Last comment by Urs
- Last Active Aug 27th 2020

- Discussion Type
- discussion topicMark Mostow
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 26th 2020

- Discussion Type
- discussion topicAaron Lauda
- Category Latest Changes
- Started by jin
- Comments 1
- Last comment by jin
- Last Active Aug 25th 2020

- Discussion Type
- discussion topicjudgmental equality
- Category Latest Changes
- Started by David_Corfield
- Comments 1
- Last comment by David_Corfield
- Last Active Aug 24th 2020

- Discussion Type
- discussion topictensor product of algebras
- Category Latest Changes
- Started by Urs
- Comments 5
- Last comment by Urs
- Last Active Aug 24th 2020

- Discussion Type
- discussion topiclogicality and invariance
- Category Latest Changes
- Started by David_Corfield
- Comments 10
- Last comment by David_Corfield
- Last Active Aug 24th 2020

- Discussion Type
- discussion topicgraph complex
- Category Latest Changes
- Started by zskoda
- Comments 58
- Last comment by Urs
- Last Active Aug 24th 2020

- Discussion Type
- discussion topicspinning particle
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 24th 2020

- Discussion Type
- discussion topicJohn Oprea
- Category Latest Changes
- Started by Urs
- Comments 1
- Last comment by Urs
- Last Active Aug 23rd 2020

- Discussion Type
- discussion topicSullivan model
- Category Latest Changes
- Started by Urs
- Comments 7
- Last comment by Urs
- Last Active Aug 23rd 2020