nLab Latest Revisions

• differential geometry ( differential geometry(rev # 71) | history )
  by Urs Schreiber at May 10, 2026 at 13:01:30
• differentiation ( differentiation(rev # 33) | history )
  by Urs Schreiber at May 10, 2026 at 13:00:57
• smooth manifold ( smooth manifold(rev # 66) | history )
  by Urs Schreiber at May 10, 2026 at 13:00:02
• Loring Tu ( Loring Tu(rev # 9) | history )
  by Urs Schreiber at May 10, 2026 at 12:56:16
• John Frederick Jardine ( John Frederick Jardine(rev # 20) | history )
  by Urs Schreiber at May 10, 2026 at 09:31:39
• (infinity,1)-topos ( (infinity,1)-topos(rev # 93) | history )
  by Urs Schreiber at May 10, 2026 at 09:29:25
• Local homotopy theory ( Local homotopy theory(rev # 6) | history )
  by Urs Schreiber at May 10, 2026 at 09:28:24
• model structure on simplicial sheaves ( model structure on simplicial sheaves(rev # 19) | history )
  by Urs Schreiber at May 10, 2026 at 09:24:20
• André Joyal ( André Joyal(rev # 52) | history )
  by Urs Schreiber at May 10, 2026 at 09:23:44
• BrownAHT ( BrownAHT(rev # 23) | history )
  by Urs Schreiber at May 10, 2026 at 09:14:06
• (n-connected, n-truncated) factorization system ( (n-connected, n-truncated) factorization system(rev # 25) | history )
  by Urs Schreiber at May 9, 2026 at 20:08:03
• n-connected object of an (infinity,1)-topos ( n-connected object of an (infinity,1)-topos(rev # 39) | history )
  by Urs Schreiber at May 9, 2026 at 20:05:47
• exterior differential system ( exterior differential system(rev # 9) | history )
  by Urs Schreiber at May 9, 2026 at 17:10:15
• Robert Bryant ( Robert Bryant(rev # 12) | history )
  by Urs Schreiber at May 9, 2026 at 16:59:31
• Encyclopedia of Mathematical Physics 2nd ed ( Encyclopedia of Mathematical Physics 2nd ed(rev # 38) | history )
  by Urs Schreiber at May 9, 2026 at 16:39:03
• Henrique Bursztyn ( Henrique Bursztyn(rev # 3) | history )
  by Urs Schreiber at May 9, 2026 at 16:38:24
• Lie groupoid ( Lie groupoid(rev # 72) | history )
  by Urs Schreiber at May 9, 2026 at 16:35:52
• Benjamin McKay ( Benjamin McKay(rev # 2) | history )
  by Urs Schreiber at May 9, 2026 at 15:01:47
• exterior differential system ( exterior differential system(rev # 8) | history )
  by Urs Schreiber at May 9, 2026 at 15:01:23
• Robert Bryant ( Robert Bryant(rev # 11) | history )
  by Urs Schreiber at May 9, 2026 at 14:55:34
• Robert B. Gardner
  by Urs Schreiber at May 9, 2026 at 14:51:26
• Hubert Goldschmidt ( Hubert Goldschmidt(rev # 2) | history )
  by Urs Schreiber at May 9, 2026 at 14:47:59
• integrable differential equation ( integrable differential equation(rev # 2) | history )
  by Urs Schreiber at May 9, 2026 at 14:47:31
• formally integrable differential equation ( formally integrable differential equation(rev # 3) | history )
  by Urs Schreiber at May 9, 2026 at 14:46:39
• Phillip Griffiths ( Phillip Griffiths(rev # 9) | history )
  by Urs Schreiber at May 9, 2026 at 14:33:16
• Sandbox ( Sandbox(rev # 3992) | history )
  by Urs Schreiber at May 9, 2026 at 14:24:58
• Dickson invariant ( Dickson invariant(rev # 7) | history )
  by Urs Schreiber at May 9, 2026 at 13:39:22
• Clarence Wilkerson ( Clarence Wilkerson(rev # 7) | history )
  by Urs Schreiber at May 9, 2026 at 13:38:10
• Dickson invariant ( Dickson invariant(rev # 6) | history )
  by ʇɐ? at May 9, 2026 at 13:15:58
• Doplicher-Roberts reconstruction theorem ( Doplicher-Roberts reconstruction theorem(rev # 14) | history )
  by Urs Schreiber at May 9, 2026 at 08:01:30
• oidification - table ( oidification - table(rev # 21) | history )
  by basedpathinduction? at May 8, 2026 at 15:59:02
• state monad ( state monad(rev # 24) | history )
  by Max S. New at May 8, 2026 at 15:53:43
• local epimorphism ( local epimorphism(rev # 15) | history )
  by Elías Guisado? at May 8, 2026 at 15:04:23
• DHR superselection theory ( DHR superselection theory(rev # 21) | history )
  by Urs Schreiber at May 8, 2026 at 14:58:23
• Doplicher-Roberts reconstruction theorem ( Doplicher-Roberts reconstruction theorem(rev # 13) | history )
  by Urs Schreiber at May 8, 2026 at 14:57:38
• Javier M. Magan ( Javier M. Magan(rev # 2) | history )
  by Urs Schreiber at May 8, 2026 at 14:56:36
• Horacio Casini ( Horacio Casini(rev # 2) | history )
  by Urs Schreiber at May 8, 2026 at 14:55:57
• chiral anomaly ( chiral anomaly(rev # 27) | history )
  by Urs Schreiber at May 8, 2026 at 14:55:14
• generalized global symmetry ( generalized global symmetry(rev # 39) | history )
  by Urs Schreiber at May 8, 2026 at 14:52:27
• Javier M. Magan ( Javier M. Magan(rev # 1) | history )
  by Urs Schreiber at May 8, 2026 at 14:14:14
• Horacio Casini ( Horacio Casini(rev # 1) | history )
  by Urs Schreiber at May 8, 2026 at 14:12:34
• DHR superselection theory ( DHR superselection theory(rev # 20) | history )
  by Urs Schreiber at May 8, 2026 at 14:12:09
• superselection theory ( superselection theory(rev # 13) | history )
  by Urs Schreiber at May 8, 2026 at 14:07:50
• generalized global symmetry ( generalized global symmetry(rev # 38) | history )
  by Urs Schreiber at May 8, 2026 at 13:59:19
• algebraic pattern ( algebraic pattern(rev # 10) | history )
  by David Corfield at May 8, 2026 at 10:06:24
• inter-universal Teichmüller theory ( inter-universal Teichmüller theory(rev # 45) | history )
  by Urs Schreiber at May 8, 2026 at 07:35:10
• contractible space ( contractible space(rev # 23) | history )
  by Urs Schreiber at May 8, 2026 at 05:18:47
• Dimitri Nanopoulos ( Dimitri Nanopoulos(rev # 6) | history )
  by Urs Schreiber at May 8, 2026 at 05:11:24
• Ignatios Antoniadis ( Ignatios Antoniadis(rev # 2) | history )
  by Urs Schreiber at May 8, 2026 at 05:10:53
• Starobinsky model of cosmic inflation ( Starobinsky model of cosmic inflation(rev # 52) | history )
  by Urs Schreiber at May 8, 2026 at 05:09:48
• Aaron David Fairbanks ( Aaron David Fairbanks(rev # 2) | history )
  by Urs Schreiber at May 8, 2026 at 05:01:34
• Aaron David Fairbanks ( Aaron David Fairbanks(rev # 3) | history )
  by Urs Schreiber at May 8, 2026 at 05:01:34
• trace of a category ( trace of a category(rev # 10) | history )
  by Urs Schreiber at May 8, 2026 at 05:00:05
• trace of a category ( trace of a category(rev # 11) | history )
  by Urs Schreiber at May 8, 2026 at 05:00:05
• Aaron David Fairbanks ( Aaron David Fairbanks(rev # 1) | history )
  by Aaron David Fairbanks at May 8, 2026 at 03:05:40
• double category ( double category(rev # 106) | history )
  by Aaron David Fairbanks at May 8, 2026 at 02:46:47
• categories mailing list ( categories mailing list(rev # 11) | history )
  by Richard Garner at May 8, 2026 at 02:23:09
• inter-universal Teichmüller theory ( inter-universal Teichmüller theory(rev # 44) | history )
  by Urs Schreiber at May 7, 2026 at 21:30:50
• cogerm differential form ( cogerm differential form(rev # 28) | history )
  by Toby Bartels at May 7, 2026 at 16:57:45
• dense functor ( dense functor(rev # 42) | history )
  by w2w2? at May 7, 2026 at 16:24:48
• Sam Raskin ( Sam Raskin(rev # 3) | history )
  by Kenta Suzuki? at May 7, 2026 at 15:10:42
• Urs Schreiber ( Urs Schreiber(rev # 143) | history )
  by Urs Schreiber at May 7, 2026 at 14:55:21
• Pietro Fré ( Pietro Fré(rev # 22) | history )
  by Urs Schreiber at May 7, 2026 at 13:36:09
• Sergio Ferrara ( Sergio Ferrara(rev # 13) | history )
  by Urs Schreiber at May 7, 2026 at 13:35:21
• Riccardo D'Auria ( Riccardo D'Auria(rev # 21) | history )
  by Urs Schreiber at May 7, 2026 at 13:34:48
• Laura Andrianopoli ( Laura Andrianopoli(rev # 11) | history )
  by Urs Schreiber at May 7, 2026 at 13:33:56
• D=4 N=2 super Yang-Mills theory ( D=4 N=2 super Yang-Mills theory(rev # 42) | history )
  by Urs Schreiber at May 7, 2026 at 13:32:43
• contrapositive ( contrapositive(rev # 9) | history )
  by A sucker for logic? at May 7, 2026 at 13:30:53
• Carlos S. Shahbazi ( Carlos S. Shahbazi(rev # 8) | history )
  by Urs Schreiber at May 7, 2026 at 13:23:04
• quotient type ( quotient type(rev # 14) | history )
  by Victor Sannier? at May 7, 2026 at 13:04:23
• modality ( modality(rev # 36) | history )
  by signman? at May 7, 2026 at 12:47:39
• Pontrjagin dual ( Pontrjagin dual(rev # 26) | history )
  by Duuk Sikkens? at May 7, 2026 at 09:27:40
• Dmitri Pavlov ( Dmitri Pavlov(rev # 11) | history )
  by Urs Schreiber at May 7, 2026 at 04:53:18
• Daniel Grady ( Daniel Grady(rev # 10) | history )
  by Urs Schreiber at May 7, 2026 at 04:52:45
• cobordism hypothesis ( cobordism hypothesis(rev # 87) | history )
  by Urs Schreiber at May 7, 2026 at 04:51:43
• Badis Ydri ( Badis Ydri(rev # 2) | history )
  by Urs Schreiber at May 7, 2026 at 04:40:17
• BMN matrix model ( BMN matrix model(rev # 42) | history )
  by Urs Schreiber at May 7, 2026 at 04:39:52
• Jerome Gauntlett ( Jerome Gauntlett(rev # 12) | history )
  by Urs Schreiber at May 7, 2026 at 04:34:10
• spindle orbifold ( spindle orbifold(rev # 7) | history )
  by Urs Schreiber at May 7, 2026 at 04:33:03
• Gavin Wraith ( Gavin Wraith(rev # 10) | history )
  by Tim Porter at May 6, 2026 at 06:58:09
• Yang Yang ( Yang Yang(rev # 5) | history )
  by Urs Schreiber at May 6, 2026 at 05:23:01
• Christoph Schweigert ( Christoph Schweigert(rev # 16) | history )
  by Urs Schreiber at May 6, 2026 at 05:22:37
• Jürgen Fuchs ( Jürgen Fuchs(rev # 11) | history )
  by Urs Schreiber at May 6, 2026 at 05:22:18
• modular functor ( modular functor(rev # 34) | history )
  by Urs Schreiber at May 6, 2026 at 05:21:29
• string-net model ( string-net model(rev # 10) | history )
  by Urs Schreiber at May 6, 2026 at 05:20:39
• David Ridout ( David Ridout(rev # 3) | history )
  by Urs Schreiber at May 6, 2026 at 05:16:17
• logarithmic CFT ( logarithmic CFT(rev # 21) | history )
  by Urs Schreiber at May 6, 2026 at 05:15:15
• Andrey Morozov ( Andrey Morozov(rev # 7) | history )
  by Urs Schreiber at May 6, 2026 at 05:12:01
• Sergey Mironov ( Sergey Mironov(rev # 3) | history )
  by Urs Schreiber at May 6, 2026 at 05:11:39
• topological quantum computation with anyons -- references ( topological quantum computation with anyons -- references(rev # 56) | history )
  by Urs Schreiber at May 6, 2026 at 05:10:05
• IKKT matrix model ( IKKT matrix model(rev # 60) | history )
  by Urs Schreiber at May 6, 2026 at 05:01:04
• weak gravity conjecture ( weak gravity conjecture(rev # 16) | history )
  by Urs Schreiber at May 6, 2026 at 04:57:13
• Daniel Berwick-Evans ( Daniel Berwick-Evans(rev # 5) | history )
  by Urs Schreiber at May 5, 2026 at 19:31:26
• Chern-Simons form ( Chern-Simons form(rev # 26) | history )
  by Keegan Flood? at May 5, 2026 at 14:48:20
• anomalous magnetic moment ( anomalous magnetic moment(rev # 52) | history )
  by Urs Schreiber at May 5, 2026 at 07:39:00
• group actions on spheres ( group actions on spheres(rev # 25) | history )
  by Urs Schreiber at May 5, 2026 at 04:33:42
• Alessio Marrani ( Alessio Marrani(rev # 9) | history )
  by Urs Schreiber at May 5, 2026 at 04:23:02
• Jordan superalgebra ( Jordan superalgebra(rev # 13) | history )
  by Urs Schreiber at May 5, 2026 at 04:22:24
• large N limit ( large N limit(rev # 45) | history )
  by Urs Schreiber at May 5, 2026 at 04:18:22
• Alexander A. Migdal ( Alexander A. Migdal(rev # 7) | history )
  by Urs Schreiber at May 5, 2026 at 04:17:08