nLab Latest Revisions

• topological order ( topological order(rev # 64) | history )
  by Urs Schreiber at May 1, 2026 at 10:17:10
• cartesian closed category ( cartesian closed category(rev # 47) | history )
  by Urs Schreiber at May 1, 2026 at 09:53:40
• codescent object ( codescent object(rev # 2) | history )
  by Urs Schreiber at May 1, 2026 at 09:41:38
• category of descent data ( category of descent data(rev # 9) | history )
  by Urs Schreiber at May 1, 2026 at 09:41:16
• John Bourke ( John Bourke(rev # 6) | history )
  by Urs Schreiber at May 1, 2026 at 09:38:30
• Alexander Kupers ( Alexander Kupers(rev # 9) | history )
  by Urs Schreiber at May 1, 2026 at 05:46:06
• h-cobordism theorem ( h-cobordism theorem(rev # 7) | history )
  by Urs Schreiber at May 1, 2026 at 05:45:14
• spherical fibration ( spherical fibration(rev # 16) | history )
  by Urs Schreiber at May 1, 2026 at 05:41:30
• Derek Harland ( Derek Harland(rev # 6) | history )
  by Urs Schreiber at May 1, 2026 at 05:24:03
• Josh Cork ( Josh Cork(rev # 7) | history )
  by Urs Schreiber at May 1, 2026 at 05:23:36
• caloron ( caloron(rev # 13) | history )
  by Urs Schreiber at May 1, 2026 at 05:22:50
• cartesian closed category ( cartesian closed category(rev # 46) | history )
  by Vít Jelínek? at May 1, 2026 at 00:05:07
• twisted complex ( twisted complex(rev # 10) | history )
  by Dmitri Pavlov at April 30, 2026 at 22:32:33
• cartesian closed category ( cartesian closed category(rev # 45) | history )
  by Vít Jelínek? at April 30, 2026 at 21:35:28
• Yang-Mills mass gap ( Yang-Mills mass gap(rev # 63) | history )
  by Urs Schreiber at April 30, 2026 at 18:37:51
• Polyakov gauge-string duality -- section ( Polyakov gauge-string duality -- section(rev # 7) | history )
  by Urs Schreiber at April 30, 2026 at 16:49:22
• flux tube ( flux tube(rev # 13) | history )
  by Urs Schreiber at April 30, 2026 at 16:46:56
• dual superconductor model of color confinement ( dual superconductor model of color confinement(rev # 6) | history )
  by Urs Schreiber at April 30, 2026 at 16:43:04
• Sandbox ( Sandbox(rev # 3990) | history )
  by Urs Schreiber at April 30, 2026 at 16:24:45
• dual superconductor model -- references ( dual superconductor model -- references(rev # 4) | history )
  by Urs Schreiber at April 30, 2026 at 13:41:59
• dual superconductor model of color confinement ( dual superconductor model of color confinement(rev # 5) | history )
  by Urs Schreiber at April 30, 2026 at 13:34:45
• Y. M. Cho
  by Urs Schreiber at April 30, 2026 at 13:27:40
• nonabelian Stokes theorem ( nonabelian Stokes theorem(rev # 6) | history )
  by Urs Schreiber at April 30, 2026 at 13:15:38
• Antti J. Niemi ( Antti J. Niemi(rev # 4) | history )
  by Urs Schreiber at April 30, 2026 at 12:58:39
• Ludwig Faddeev ( Ludwig Faddeev(rev # 13) | history )
  by Urs Schreiber at April 30, 2026 at 12:58:24
• Hopfion ( Hopfion(rev # 6) | history )
  by Urs Schreiber at April 30, 2026 at 12:57:35
• simplicial principal bundle ( simplicial principal bundle(rev # 18) | history )
  by Urs Schreiber at April 30, 2026 at 12:14:44
• Jesse Wolfson ( Jesse Wolfson(rev # 6) | history )
  by Urs Schreiber at April 30, 2026 at 12:13:34
• Antti J. Niemi ( Antti J. Niemi(rev # 3) | history )
  by Urs Schreiber at April 30, 2026 at 12:08:19
• Ludwig Faddeev ( Ludwig Faddeev(rev # 12) | history )
  by Urs Schreiber at April 30, 2026 at 12:07:59
• Jesse Wolfson ( Jesse Wolfson(rev # 5) | history )
  by Tim Porter at April 30, 2026 at 12:07:43
• Steven Duplij ( Steven Duplij(rev # 9) | history )
  by Urs Schreiber at April 30, 2026 at 11:55:09
• internal logic ( internal logic(rev # 85) | history )
  by Reuben Hillyard? at April 30, 2026 at 11:54:37
• dual superconductor model -- references ( dual superconductor model -- references(rev # 3) | history )
  by Urs Schreiber at April 30, 2026 at 11:54:15
• Yang-Mills mass gap ( Yang-Mills mass gap(rev # 62) | history )
  by Urs Schreiber at April 30, 2026 at 11:30:56
• piecewise flat spacetime ( piecewise flat spacetime(rev # 22) | history )
  by Urs Schreiber at April 30, 2026 at 10:58:41
• Carlo A. Trugenberger ( Carlo A. Trugenberger(rev # 9) | history )
  by Urs Schreiber at April 30, 2026 at 10:57:28
• Ollivier-Ricci curvature
  by Urs Schreiber at April 30, 2026 at 10:57:07
• Wasserstein metric ( Wasserstein metric(rev # 10) | history )
  by Urs Schreiber at April 30, 2026 at 10:56:47
• Ricci curvature ( Ricci curvature(rev # 21) | history )
  by Urs Schreiber at April 30, 2026 at 10:55:40
• transport plan ( transport plan(rev # 12) | history )
  by Urs Schreiber at April 30, 2026 at 10:43:03
• Freyd category ( Freyd category(rev # 25) | history )
  by Urs Schreiber at April 30, 2026 at 10:39:14
• call-by-push-value ( call-by-push-value(rev # 11) | history )
  by Urs Schreiber at April 30, 2026 at 10:36:34
• A. P. Balachandran ( A. P. Balachandran(rev # 15) | history )
  by Urs Schreiber at April 30, 2026 at 10:22:12
• supersphere ( supersphere(rev # 3) | history )
  by Urs Schreiber at April 30, 2026 at 10:21:38
• fuzzy sphere ( fuzzy sphere(rev # 30) | history )
  by Urs Schreiber at April 30, 2026 at 10:20:09
• Kazuki Hasebe ( Kazuki Hasebe(rev # 3) | history )
  by Urs Schreiber at April 30, 2026 at 10:17:00
• supersymmetry in fractional quantum Hall systems -- references ( supersymmetry in fractional quantum Hall systems -- references(rev # 24) | history )
  by Urs Schreiber at April 30, 2026 at 10:15:07
• Brownian loop soup ( Brownian loop soup(rev # 6) | history )
  by Urs Schreiber at April 30, 2026 at 10:11:37
• super Klein geometry ( super Klein geometry(rev # 7) | history )
  by Urs Schreiber at April 30, 2026 at 10:11:05
• Freyd category ( Freyd category(rev # 24) | history )
  by Sam Staton at April 30, 2026 at 07:03:22
• John Greenlees ( John Greenlees(rev # 9) | history )
  by Urs Schreiber at April 30, 2026 at 06:09:48
• rational equivariant stable homotopy theory ( rational equivariant stable homotopy theory(rev # 25) | history )
  by Urs Schreiber at April 30, 2026 at 06:08:55
• Carlo A. Trugenberger ( Carlo A. Trugenberger(rev # 8) | history )
  by Urs Schreiber at April 30, 2026 at 06:05:05
• Matthias Blau ( Matthias Blau(rev # 9) | history )
  by Urs Schreiber at April 30, 2026 at 05:54:42
• Meer Ashwinkumar ( Meer Ashwinkumar(rev # 8) | history )
  by Urs Schreiber at April 30, 2026 at 05:54:24
• semi-topological D=4 Chern-Simons theory ( semi-topological D=4 Chern-Simons theory(rev # 22) | history )
  by Urs Schreiber at April 30, 2026 at 05:51:27
• Lorenz Eberhardt ( Lorenz Eberhardt(rev # 14) | history )
  by Urs Schreiber at April 30, 2026 at 05:46:29
• Liouville theory ( Liouville theory(rev # 31) | history )
  by Urs Schreiber at April 30, 2026 at 05:45:30
• diagram ( diagram(rev # 36) | history )
  by Noam? at April 29, 2026 at 21:29:13
• dual superconductor model of color confinement ( dual superconductor model of color confinement(rev # 4) | history )
  by Urs Schreiber at April 29, 2026 at 17:04:41
• Hideo Suganuma ( Hideo Suganuma(rev # 2) | history )
  by Urs Schreiber at April 29, 2026 at 16:48:47
• dual superconductor model -- references ( dual superconductor model -- references(rev # 2) | history )
  by Urs Schreiber at April 29, 2026 at 16:48:24
• John Ellis ( John Ellis(rev # 9) | history )
  by Urs Schreiber at April 29, 2026 at 16:26:32
• Carlos Hoyos ( Carlos Hoyos(rev # 3) | history )
  by Urs Schreiber at April 29, 2026 at 16:13:47
• Polyakov gauge-string duality -- section ( Polyakov gauge-string duality -- section(rev # 6) | history )
  by Urs Schreiber at April 29, 2026 at 16:08:36
• Polyakov gauge-string duality ( Polyakov gauge-string duality(rev # 3) | history )
  by Urs Schreiber at April 29, 2026 at 16:06:04
• Poul Olesen ( Poul Olesen(rev # 2) | history )
  by Urs Schreiber at April 29, 2026 at 16:05:10
• Holger Bech Nielsen ( Holger Bech Nielsen(rev # 2) | history )
  by Urs Schreiber at April 29, 2026 at 16:03:20
• vortex string ( vortex string(rev # 10) | history )
  by Urs Schreiber at April 29, 2026 at 15:58:00
• Yoichiro Nambu ( Yoichiro Nambu(rev # 9) | history )
  by Urs Schreiber at April 29, 2026 at 15:54:45
• open-closed homotopy algebra ( open-closed homotopy algebra(rev # 4) | history )
  by An? at April 29, 2026 at 15:23:27
• Mayuko Yamashita ( Mayuko Yamashita(rev # 5) | history )
  by Urs Schreiber at April 29, 2026 at 12:35:50
• fully residually free group ( fully residually free group(rev # 2) | history )
  by Urs Schreiber at April 29, 2026 at 10:44:44
• free group ( free group(rev # 20) | history )
  by Urs Schreiber at April 29, 2026 at 10:38:19
• Martin Wolf ( Martin Wolf(rev # 8) | history )
  by Urs Schreiber at April 29, 2026 at 10:28:43
• Christian Saemann ( Christian Saemann(rev # 19) | history )
  by Urs Schreiber at April 29, 2026 at 10:27:50
• Dominik Rist ( Dominik Rist(rev # 3) | history )
  by Urs Schreiber at April 29, 2026 at 10:27:12
• connection on a 2-bundle ( connection on a 2-bundle(rev # 23) | history )
  by Urs Schreiber at April 29, 2026 at 10:25:54
• adjusted Weil algebra ( adjusted Weil algebra(rev # 16) | history )
  by Urs Schreiber at April 29, 2026 at 10:22:00
• Konrad Waldorf ( Konrad Waldorf(rev # 20) | history )
  by Urs Schreiber at April 29, 2026 at 10:12:49
• Jan Jaworowski ( Jan Jaworowski(rev # 3) | history )
  by Urs Schreiber at April 29, 2026 at 10:08:23
• cohomotopy ( cohomotopy(rev # 131) | history )
  by Urs Schreiber at April 29, 2026 at 10:05:23
• fully residually free group ( fully residually free group(rev # 1) | history )
  by Zoran Škoda at April 29, 2026 at 08:41:40
• Nicolas Regnault ( Nicolas Regnault(rev # 5) | history )
  by Urs Schreiber at April 29, 2026 at 06:53:01
• quantum anomalous Hall effect ( quantum anomalous Hall effect(rev # 47) | history )
  by Urs Schreiber at April 29, 2026 at 06:52:09
• Alexander Schenkel ( Alexander Schenkel(rev # 30) | history )
  by Urs Schreiber at April 29, 2026 at 05:24:03
• Marco Benini ( Marco Benini(rev # 22) | history )
  by Urs Schreiber at April 29, 2026 at 05:23:43
• superselection theory ( superselection theory(rev # 12) | history )
  by Urs Schreiber at April 29, 2026 at 05:23:03
• Kerr spacetime ( Kerr spacetime(rev # 23) | history )
  by Urs Schreiber at April 29, 2026 at 05:14:37
• IKKT matrix model ( IKKT matrix model(rev # 59) | history )
  by Urs Schreiber at April 29, 2026 at 05:10:34
• quantum field theory ( quantum field theory(rev # 66) | history )
  by Urs Schreiber at April 29, 2026 at 05:06:39
• Benoit Vicedo
  by Urs Schreiber at April 29, 2026 at 04:52:01
• Marco Benini ( Marco Benini(rev # 21) | history )
  by Urs Schreiber at April 29, 2026 at 04:48:42
• Alexander Schenkel ( Alexander Schenkel(rev # 29) | history )
  by Urs Schreiber at April 29, 2026 at 04:47:26
• semi-topological D=4 Chern-Simons theory ( semi-topological D=4 Chern-Simons theory(rev # 21) | history )
  by Urs Schreiber at April 29, 2026 at 04:45:51
• integrable system ( integrable system(rev # 44) | history )
  by Urs Schreiber at April 29, 2026 at 04:44:11
• Sandbox ( Sandbox(rev # 3989) | history )
  by Urs Schreiber at April 28, 2026 at 16:11:52
• Barton Zwiebach ( Barton Zwiebach(rev # 6) | history )
  by Urs Schreiber at April 28, 2026 at 15:12:13
• Amer Iqbal ( Amer Iqbal(rev # 8) | history )
  by Urs Schreiber at April 28, 2026 at 15:10:01