nLab Latest Revisions

• chiral perturbation theory ( chiral perturbation theory(rev # 70) | history )
  by Urs Schreiber at May 21, 2026 at 05:39:07
• twisted equivariant K-theory ( twisted equivariant K-theory(rev # 25) | history )
  by Urs Schreiber at May 20, 2026 at 21:47:17
• Chern character ( Chern character(rev # 58) | history )
  by Urs Schreiber at May 20, 2026 at 21:40:41
• Shiing-Shen Chern ( Shiing-Shen Chern(rev # 7) | history )
  by Urs Schreiber at May 20, 2026 at 21:34:26
• Chern class ( Chern class(rev # 53) | history )
  by Urs Schreiber at May 20, 2026 at 21:33:45
• K-theory spectrum ( K-theory spectrum(rev # 39) | history )
  by Urs Schreiber at May 20, 2026 at 16:44:42
• Brown representability theorem ( Brown representability theorem(rev # 52) | history )
  by Urs Schreiber at May 20, 2026 at 16:42:11
• iterated loop space ( iterated loop space(rev # 17) | history )
  by Urs Schreiber at May 20, 2026 at 16:28:56
• May recognition theorem ( May recognition theorem(rev # 8) | history )
  by Urs Schreiber at May 20, 2026 at 16:26:29
• analytic Markov's principle ( analytic Markov's principle(rev # 15) | history )
  by p? at May 20, 2026 at 15:40:49
• Felix Cherubini ( Felix Cherubini(rev # 20) | history )
  by Urs Schreiber at May 20, 2026 at 11:03:37
• Matthias Hutzler ( Matthias Hutzler(rev # 6) | history )
  by Urs Schreiber at May 20, 2026 at 11:03:18
• Hugo Moeneclaey ( Hugo Moeneclaey(rev # 4) | history )
  by Urs Schreiber at May 20, 2026 at 11:02:21
• David Wärn ( David Wärn(rev # 8) | history )
  by Urs Schreiber at May 20, 2026 at 11:00:54
• valuation (measure theory) ( valuation (measure theory)(rev # 31) | history )
  by Urs Schreiber at May 20, 2026 at 10:59:21
• synthetic algebraic geometry ( synthetic algebraic geometry(rev # 13) | history )
  by Urs Schreiber at May 20, 2026 at 10:54:48
• coring ( coring(rev # 22) | history )
  by Zoran Škoda at May 20, 2026 at 10:07:14
• Ulrich Bunke ( Ulrich Bunke(rev # 16) | history )
  by Urs Schreiber at May 20, 2026 at 09:58:23
• content (measure theory) ( content (measure theory)(rev # 7) | history )
  by Urs Schreiber at May 20, 2026 at 09:53:41
• Ulrich Bunke ( Ulrich Bunke(rev # 15) | history )
  by Urs Schreiber at May 20, 2026 at 08:36:07
• E-theory ( E-theory(rev # 14) | history )
  by Urs Schreiber at May 20, 2026 at 08:35:34
• Henning Krause ( Henning Krause(rev # 3) | history )
  by Urs Schreiber at May 20, 2026 at 08:26:13
• spectrum of a tensor triangulated category ( spectrum of a tensor triangulated category(rev # 13) | history )
  by Urs Schreiber at May 20, 2026 at 08:25:28
• Kerr spacetime ( Kerr spacetime(rev # 25) | history )
  by Urs Schreiber at May 20, 2026 at 08:13:43
• holographic condensed matter physics ( holographic condensed matter physics(rev # 85) | history )
  by Urs Schreiber at May 20, 2026 at 08:10:37
• anomalous Hall effect ( anomalous Hall effect(rev # 7) | history )
  by Urs Schreiber at May 20, 2026 at 08:08:49
• Guillaume Bossard ( Guillaume Bossard(rev # 7) | history )
  by Urs Schreiber at May 20, 2026 at 08:04:43
• Ruben Minasian ( Ruben Minasian(rev # 13) | history )
  by Urs Schreiber at May 20, 2026 at 08:04:07
• D=8 supergravity ( D=8 supergravity(rev # 8) | history )
  by Urs Schreiber at May 20, 2026 at 08:03:43
• energy condition ( energy condition(rev # 10) | history )
  by Urs Schreiber at May 20, 2026 at 07:58:11
• lattice gauge theory ( lattice gauge theory(rev # 58) | history )
  by Urs Schreiber at May 20, 2026 at 07:53:57
• Wick rotation ( Wick rotation(rev # 27) | history )
  by Urs Schreiber at May 20, 2026 at 07:52:49
• content (measure theory) ( content (measure theory)(rev # 6) | history )
  by shir Ako? at May 19, 2026 at 21:29:23
• decimal rational number ( decimal rational number(rev # 10) | history )
  by Λ? at May 19, 2026 at 20:41:22
• Barlow surface ( Barlow surface(rev # 2) | history )
  by Urs Schreiber at May 19, 2026 at 20:37:50
• four-dimensional geometry and topology -- table ( four-dimensional geometry and topology -- table(rev # 4) | history )
  by Urs Schreiber at May 19, 2026 at 20:26:21
• divisor (algebraic geometry) ( divisor (algebraic geometry)(rev # 11) | history )
  by Alex Dukhan at May 19, 2026 at 19:43:32
• Brown representability theorem ( Brown representability theorem(rev # 51) | history )
  by Urs Schreiber at May 19, 2026 at 16:14:05
• vertical differential form ( vertical differential form(rev # 6) | history )
  by Urs Schreiber at May 19, 2026 at 12:43:45
• topological order ( topological order(rev # 65) | history )
  by Urs Schreiber at May 19, 2026 at 10:03:54
• Harvey Friedman ( Harvey Friedman(rev # 2) | history )
  by Urs Schreiber at May 19, 2026 at 09:07:29
• Colin McLarty ( Colin McLarty(rev # 10) | history )
  by Urs Schreiber at May 19, 2026 at 09:02:58
• Lucrezia Ravera ( Lucrezia Ravera(rev # 14) | history )
  by Urs Schreiber at May 19, 2026 at 08:52:27
• four-dimensional geometry and topology -- table ( four-dimensional geometry and topology -- table(rev # 3) | history )
  by Samuel Adrian Antz at May 19, 2026 at 08:41:34
• Dieter Kotschick ( Dieter Kotschick(rev # 3) | history )
  by Samuel Adrian Antz at May 19, 2026 at 08:40:15
• Dolgachev surface ( Dolgachev surface(rev # 5) | history )
  by Samuel Adrian Antz at May 19, 2026 at 08:39:06
• Rebecca Barlow
  by Samuel Adrian Antz at May 19, 2026 at 08:36:03
• Barlow surface ( Barlow surface(rev # 1) | history )
  by Samuel Adrian Antz at May 19, 2026 at 08:35:55
• Bogdan Stefanski ( Bogdan Stefanski(rev # 4) | history )
  by Urs Schreiber at May 19, 2026 at 08:15:18
• D-brane ( D-brane(rev # 99) | history )
  by Urs Schreiber at May 19, 2026 at 08:14:41
• D4-brane ( D4-brane(rev # 15) | history )
  by Urs Schreiber at May 19, 2026 at 07:56:03
• Morgan Opie ( Morgan Opie(rev # 2) | history )
  by Samuel Adrian Antz at May 19, 2026 at 05:51:23
• principal U(3)-bundle ( principal U(3)-bundle(rev # 6) | history )
  by Samuel Adrian Antz at May 19, 2026 at 05:50:43
• superconductivity ( superconductivity(rev # 51) | history )
  by Urs Schreiber at May 19, 2026 at 05:50:05
• holographic condensed matter physics ( holographic condensed matter physics(rev # 84) | history )
  by Urs Schreiber at May 19, 2026 at 05:49:17
• principal SO(4)-bundle ( principal SO(4)-bundle(rev # 12) | history )
  by Samuel Adrian Antz at May 19, 2026 at 05:46:23
• Wancheng Liu
  by Samuel Adrian Antz at May 19, 2026 at 05:43:01
• Valentina Bais
  by Samuel Adrian Antz at May 19, 2026 at 05:42:57
• Cumrun Vafa ( Cumrun Vafa(rev # 57) | history )
  by Urs Schreiber at May 19, 2026 at 05:42:15
• generalized Scherk-Schwarz reduction ( generalized Scherk-Schwarz reduction(rev # 8) | history )
  by Urs Schreiber at May 19, 2026 at 05:40:30
• list of journals publishing homotopy theory and category theory ( list of journals publishing homotopy theory and category theory(rev # 46) | history )
  by Ivan? at May 19, 2026 at 05:16:24
• unstable K-theory ( unstable K-theory(rev # 8) | history )
  by Urs Schreiber at May 18, 2026 at 21:29:02
• Dustin Clausen ( Dustin Clausen(rev # 2) | history )
  by Urs Schreiber at May 18, 2026 at 21:03:24
• mysterious duality ( mysterious duality(rev # 23) | history )
  by Urs Schreiber at May 18, 2026 at 17:14:31
• Sullivan model of loop space ( Sullivan model of loop space(rev # 50) | history )
  by Urs Schreiber at May 18, 2026 at 17:11:24
• Peter D. Jarvis ( Peter D. Jarvis(rev # 3) | history )
  by Urs Schreiber at May 18, 2026 at 17:05:00
• category algebra ( category algebra(rev # 76) | history )
  by Christian Blohmann at May 18, 2026 at 16:55:56
• differential cohomology diagram ( differential cohomology diagram(rev # 65) | history )
  by Urs Schreiber at May 18, 2026 at 15:06:57
• David Jaz Myers ( David Jaz Myers(rev # 30) | history )
  by Urs Schreiber at May 18, 2026 at 15:06:41
• double dimensional reduction ( double dimensional reduction(rev # 35) | history )
  by Urs Schreiber at May 18, 2026 at 12:40:38
• object-oriented programming ( object-oriented programming(rev # 15) | history )
  by Lukas Stoll? at May 18, 2026 at 12:08:42
• quaternionic Hopf fibration ( quaternionic Hopf fibration(rev # 36) | history )
  by Urs Schreiber at May 18, 2026 at 09:55:58
• Mikio Nakahara ( Mikio Nakahara(rev # 4) | history )
  by Urs Schreiber at May 18, 2026 at 09:52:26
• Ian Porteous ( Ian Porteous(rev # 2) | history )
  by Urs Schreiber at May 18, 2026 at 09:48:23
• Michael Hopkins ( Michael Hopkins(rev # 25) | history )
  by Urs Schreiber at May 18, 2026 at 08:41:50
• tmf ( tmf(rev # 73) | history )
  by Urs Schreiber at May 18, 2026 at 08:41:35
• generalized Eilenberg-Mac Lane space ( generalized Eilenberg-Mac Lane space(rev # 9) | history )
  by Amos Elsworthy? at May 18, 2026 at 05:35:43
• arrangement of hyperplanes ( arrangement of hyperplanes(rev # 8) | history )
  by Urs Schreiber at May 18, 2026 at 04:50:14
• Andrey Morozov ( Andrey Morozov(rev # 8) | history )
  by Urs Schreiber at May 18, 2026 at 04:37:33
• su(2)-anyon ( su(2)-anyon(rev # 25) | history )
  by Urs Schreiber at May 18, 2026 at 04:36:59
• Kerr spacetime ( Kerr spacetime(rev # 24) | history )
  by Urs Schreiber at May 18, 2026 at 04:30:47
• David Buchsbaum ( David Buchsbaum(rev # 3) | history )
  by Urs Schreiber at May 17, 2026 at 21:05:20
• five lemma ( five lemma(rev # 27) | history )
  by Urs Schreiber at May 17, 2026 at 20:58:51
• An Introduction to Homological Algebra ( An Introduction to Homological Algebra(rev # 24) | history )
  by Urs Schreiber at May 17, 2026 at 20:57:55
• Bott periodicity ( Bott periodicity(rev # 18) | history )
  by Urs Schreiber at May 17, 2026 at 20:45:10
• D-brane charge quantization in topological K-theory -- references ( D-brane charge quantization in topological K-theory -- references(rev # 44) | history )
  by Urs Schreiber at May 17, 2026 at 20:30:02
• Complex cobordism and stable homotopy groups of spheres ( Complex cobordism and stable homotopy groups of spheres(rev # 22) | history )
  by Urs Schreiber at May 17, 2026 at 15:23:51
• five lemma ( five lemma(rev # 26) | history )
  by Urs Schreiber at May 17, 2026 at 15:06:08
• Peter D. Jarvis ( Peter D. Jarvis(rev # 2) | history )
  by Samuel Adrian Antz at May 17, 2026 at 14:48:00
• Shaun Inglis
  by Samuel Adrian Antz at May 17, 2026 at 14:47:07
• Navya Gupta
  by Samuel Adrian Antz at May 17, 2026 at 14:46:37
• Nehal Mittal
  by Samuel Adrian Antz at May 17, 2026 at 14:46:00
• Vedant Dhruv
  by Samuel Adrian Antz at May 17, 2026 at 14:45:32
• Arnab Pradhan
  by Samuel Adrian Antz at May 17, 2026 at 14:44:00
• Swanand Khanapurkar
  by Samuel Adrian Antz at May 17, 2026 at 14:43:33
• Tejinder Singh
  by Samuel Adrian Antz at May 17, 2026 at 14:43:07
• Abhinav Varma
  by Samuel Adrian Antz at May 17, 2026 at 14:40:58
• Christian Hainzl
  by Samuel Adrian Antz at May 17, 2026 at 14:36:53
• Eui Chul Kim
  by Samuel Adrian Antz at May 17, 2026 at 14:34:59
• superisometry group ( superisometry group(rev # 9) | history )
  by Urs Schreiber at May 17, 2026 at 14:23:36