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 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 galois-theory 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 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 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

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 topictypesetting small products
- Category nLab Technical Matters
- Started by Urs
- Comments 16
- Last comment by varkor
- Last Active May 21st 2023

- Discussion Type
- discussion topiccomments in Instiki code?
- Category nLab Technical Matters
- Started by Urs
- Comments 8
- Last comment by Urs
- Last Active Mar 23rd 2023

- Discussion Type
- discussion topicChange edits author
- Category nLab Technical Matters
- Started by mattecapu
- Comments 12
- Last comment by BryceClarke
- Last Active Feb 17th 2023

- Discussion Type
- discussion topicrendering of displays changed?
- Category nLab Technical Matters
- Started by JonasFrey
- Comments 8
- Last comment by Urs
- Last Active Feb 13th 2023

- Discussion Type
- discussion topicnLab database backups
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 45
- Last comment by Urs
- Last Active Feb 10th 2023

- Discussion Type
- discussion topicBugs and feature requests
- Category nLab Technical Matters
- Started by David_Corfield
- Comments 173
- Last comment by Urs
- Last Active Dec 25th 2022

- Discussion Type
- discussion topicbib entry issues for "reflected limit" and other entries with 2+ word titles
- Category nLab Technical Matters
- Started by kds
- Comments 3
- Last comment by Christian Sattler
- Last Active Nov 26th 2022

- Discussion Type
- discussion topicserver migration Friday, 7 Oct 2022
- Category nLab Technical Matters
- Started by Urs
- Comments 20
- Last comment by Christian Sattler
- Last Active Oct 17th 2022

- Discussion Type
- discussion topicServer maintenance: switch to UTC
- Category nLab Technical Matters
- Started by Christian Sattler
- Comments 4
- Last comment by Christian Sattler
- Last Active Oct 15th 2022

- Discussion Type
- discussion topicBibliography and referencing mechanism for the nLab
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 31
- Last comment by Christian Sattler
- Last Active Oct 12th 2022

- Discussion Type
- discussion topica non-editable entry double derivation
- Category nLab Technical Matters
- Started by zskoda
- Comments 9
- Last comment by zskoda
- Last Active Sep 20th 2022

- Discussion Type
- discussion topictesting a mock-up of the migrated installation
- Category nLab Technical Matters
- Started by Urs
- Comments 26
- Last comment by Christian Sattler
- Last Active Sep 14th 2022

- Discussion Type
- discussion topicConvert nLab page to PDF with clickable links
- Category nLab Technical Matters
- Started by HDB
- Comments 2
- Last comment by Urs
- Last Active Aug 31st 2022

- Discussion Type
- discussion topicDifferential category page no longer works
- Category nLab Technical Matters
- Started by J-B Vienney
- Comments 3
- Last comment by J-B Vienney
- Last Active Jul 28th 2022

- Discussion Type
- discussion topiclink nLab / nForum
- Category nLab Technical Matters
- Started by J-B Vienney
- Comments 5
- Last comment by J-B Vienney
- Last Active Jul 25th 2022

- Discussion Type
- discussion topic"diff" now takes me to page edit
- Category nLab Technical Matters
- Started by RodMcGuire
- Comments 4
- Last comment by RodMcGuire
- Last Active Jul 24th 2022

- Discussion Type
- discussion topicflood of unresponsive anonymous edits
- Category nLab Technical Matters
- Started by Urs
- Comments 14
- Last comment by Guest
- Last Active Jul 22nd 2022

- Discussion Type
- discussion topicserver error in some diff and previous-revision views
- Category nLab Technical Matters
- Started by gregprice
- Comments 6
- Last comment by Urs
- Last Active Jul 16th 2022

- Discussion Type
- discussion topictypo
- Category nLab Technical Matters
- Started by RobertHarper
- Comments 3
- Last comment by gregprice
- Last Active Jul 16th 2022

- Discussion Type
- discussion topicnLab migration to the cloud
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 243
- Last comment by Guest
- Last Active Jun 26th 2022

- Discussion Type
- discussion topicblocked by spam filter
- Category nLab Technical Matters
- Started by Urs
- Comments 36
- Last comment by Urs
- Last Active Jun 5th 2022

- Discussion Type
- discussion topicthe nLab technical board
- Category nLab Technical Matters
- Started by Urs
- Comments 3
- Last comment by Urs
- Last Active May 15th 2022

- Discussion Type
- discussion topicnLab and nForum down
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 5
- Last comment by Richard Williamson
- Last Active Dec 29th 2021

- Discussion Type
- discussion topicstrange behaviour at [[simplicial classifying space]].
- Category nLab Technical Matters
- Started by Tim_Porter
- Comments 4
- Last comment by Richard Williamson
- Last Active Dec 21st 2021

- Discussion Type
- discussion topicnlab down
- Category nLab Technical Matters
- Started by DavidRoberts
- Comments 28
- Last comment by Urs
- Last Active Sep 10th 2021

- Discussion Type
- discussion topicHow to edit without showing IP?
- Category nLab Technical Matters
- Started by alexchandel
- Comments 7
- Last comment by Richard Williamson
- Last Active Jul 26th 2021

- Discussion Type
- discussion topicIs the nLab down?
- Category nLab Technical Matters
- Started by Eric
- Comments 11
- Last comment by Richard Williamson
- Last Active Jul 20th 2021

- Discussion Type
- discussion topicnForum on Zulip
- Category nLab Technical Matters
- Started by Ulrik
- Comments 12
- Last comment by Urs
- Last Active Jul 3rd 2021

- Discussion Type
- discussion topicLatest Revisions gives error message.
- Category nLab Technical Matters
- Started by Tim_Porter
- Comments 2
- Last comment by Richard Williamson
- Last Active Jun 8th 2021

- Discussion Type
- discussion topicLinking OpenIDs?
- Category nLab Technical Matters
- Started by Jason Gross
- Comments 3
- Last comment by Richard Williamson
- Last Active Apr 1st 2021

- Discussion Type
- discussion topicTweak to rendering
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 1
- Last comment by Richard Williamson
- Last Active Feb 22nd 2021

- Discussion Type
- discussion topicNew syntax tips when editing
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 2
- Last comment by Richard Williamson
- Last Active Feb 13th 2021

- Discussion Type
- discussion topicInterested in my own nLab instance
- Category nLab Technical Matters
- Started by cuppajoeman
- Comments 4
- Last comment by cuppajoeman
- Last Active Feb 1st 2021

- Discussion Type
- discussion topicnLab support via a "non-profit entity"?
- Category nLab Technical Matters
- Started by Urs
- Comments 65
- Last comment by zskoda
- Last Active Jan 15th 2021

- Discussion Type
- discussion topicNew nForum
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 20
- Last comment by Hurkyl
- Last Active Nov 5th 2020

- Discussion Type
- discussion topicConsidering MediaWiki
- Category nLab Technical Matters
- Started by varkor
- Comments 41
- Last comment by Richard Williamson
- Last Active Oct 1st 2020

- Discussion Type
- discussion topicConsidering gerby
- Category nLab Technical Matters
- Started by Mike Shulman
- Comments 17
- Last comment by Mike Shulman
- Last Active Jul 19th 2020

- Discussion Type
- discussion topicImportant: possible downtime coming in the next few hours
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 3
- Last comment by Richard Williamson
- Last Active Jul 12th 2020

- Discussion Type
- discussion topicDisk space issue (resolved now)
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 1
- Last comment by Richard Williamson
- Last Active Jun 21st 2020

- Discussion Type
- discussion topicCommonMark
- Category nLab Technical Matters
- Started by Mike Shulman
- Comments 2
- Last comment by Richard Williamson
- Last Active Jun 8th 2020

- Discussion Type
- discussion topicTikz diagrams
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 40
- Last comment by Richard Williamson
- Last Active Apr 16th 2020

- Discussion Type
- discussion topichalt all editing for the moment [problem fixed -- never mind]
- Category nLab Technical Matters
- Started by Urs
- Comments 5
- Last comment by jesuslop
- Last Active Jan 19th 2020

- Discussion Type
- discussion topicSearching gives error 500
- Category nLab Technical Matters
- Started by PaoloPerrone
- Comments 4
- Last comment by Richard Williamson
- Last Active Jan 19th 2020

- Discussion Type
- discussion topicI cannot edit a certain page
- Category nLab Technical Matters
- Started by PaoloPerrone
- Comments 4
- Last comment by PaoloPerrone
- Last Active Jan 15th 2020

- Discussion Type
- discussion topicDeletion and re-use of pages
- Category nLab Technical Matters
- Started by Mike Shulman
- Comments 17
- Last comment by Urs
- Last Active Nov 14th 2019

- Discussion Type
- discussion topicStyle changes
- Category nLab Technical Matters
- Started by DavidRoberts
- Comments 174
- Last comment by Urs
- Last Active Oct 13th 2019

- Discussion Type
- discussion topicImproved display on a mobile
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 3
- Last comment by PaoloPerrone
- Last Active Sep 23rd 2019

- Discussion Type
- discussion topicDashboard
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 25
- Last comment by David_Corfield
- Last Active Sep 2nd 2019

- Discussion Type
- discussion topicEdits not appearing
- Category nLab Technical Matters
- Started by TobyBartels
- Comments 7
- Last comment by TobyBartels
- Last Active Aug 23rd 2019

- Discussion Type
- discussion topicproblem editing pages on my personal web
- Category nLab Technical Matters
- Started by John Baez
- Comments 3
- Last comment by John Baez
- Last Active Aug 16th 2019

- Discussion Type
- discussion topicunable to edit my web pages
- Category nLab Technical Matters
- Started by Todd_Trimble
- Comments 2
- Last comment by Todd_Trimble
- Last Active Jul 29th 2019

- Discussion Type
- discussion topicSpam detector
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 22
- Last comment by Richard Williamson
- Last Active Jul 5th 2019

- Discussion Type
- discussion topicNegative Space in an itex Array
- Category nLab Technical Matters
- Started by atmacen
- Comments 1
- Last comment by atmacen
- Last Active Jun 13th 2019

- Discussion Type
- discussion topicAn unexpected error occurred
- Category nLab Technical Matters
- Started by David_Corfield
- Comments 5
- Last comment by David_Corfield
- Last Active Jun 4th 2019

- Discussion Type
- discussion topicTypesetting derivation rules
- Category nLab Technical Matters
- Started by atmacen
- Comments 4
- Last comment by Mike Shulman
- Last Active May 15th 2019

- Discussion Type
- discussion topicnLab edit announcer
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 73
- Last comment by zskoda
- Last Active Apr 25th 2019

- Discussion Type
- discussion topicTODO list
- Category nLab Technical Matters
- Started by Richard Williamson
- Comments 25
- Last comment by Mike Shulman
- Last Active Apr 24th 2019

- Discussion Type
- discussion topicPage discussion name change for HoTT wiki
- Category nLab Technical Matters
- Started by Ali Caglayan
- Comments 1
- Last comment by Ali Caglayan
- Last Active Apr 17th 2019

- Discussion Type
- discussion topicmore timeouts
- Category nLab Technical Matters
- Started by Mike Shulman
- Comments 3
- Last comment by Richard Williamson
- Last Active Apr 12th 2019

- Discussion Type
- discussion topicnLab Copyright
- Category nLab Technical Matters
- Started by shintaro
- Comments 8
- Last comment by DavidRoberts
- Last Active Apr 8th 2019