User contributions
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- 18:11, 23 July 2012 (diff | hist) . . (-2) . . Energy conditions and the Raychaudhuri equation (→Problem 2.)
- 18:10, 23 July 2012 (diff | hist) . . (+111) . . Energy conditions and the Raychaudhuri equation (→Problem 2.)
- 18:08, 23 July 2012 (diff | hist) . . (-2) . . Cosmological horizons (→Problem 13.)
- 18:07, 23 July 2012 (diff | hist) . . (-23) . . Cosmological horizons (→Problem 13.)
- 18:05, 23 July 2012 (diff | hist) . . (-1) . . Cosmological horizons (→Problem 13.)
- 18:03, 23 July 2012 (diff | hist) . . (+18) . . The role of curvature in the dynamics of the Universe (→Problem 6.)
- 17:59, 23 July 2012 (diff | hist) . . (+3) . . Energy conditions and the Raychaudhuri equation (→Energy conditions)
- 17:58, 23 July 2012 (diff | hist) . . (+101) . . Energy conditions and the Raychaudhuri equation
- 14:00, 23 July 2012 (diff | hist) . . (+9) . . Technical warm-up (→Problem 4: measuring distances)
- 13:56, 23 July 2012 (diff | hist) . . (+5) . . Technical warm-up (→Metric in curved spacetime)
- 13:55, 23 July 2012 (diff | hist) . . (+56) . . Technical warm-up (→Problem 4: measuring distances)
- 13:54, 23 July 2012 (diff | hist) . . (+78) . . N File:Gmunu.png (On measuring time intervals and distances in a spacetime with arbitrary metric) (current)
- 13:07, 23 July 2012 (diff | hist) . . (-1) . . Technical warm-up (→Problem 3: Rindler metric.)
- 13:07, 23 July 2012 (diff | hist) . . (+196) . . Technical warm-up
- 13:00, 23 July 2012 (diff | hist) . . (+633) . . Astrophysical black holes
- 12:44, 23 July 2012 (diff | hist) . . (-9) . . Astrophysical black holes (→Quantum effects)
- 12:43, 23 July 2012 (diff | hist) . . (+2,901) . . Astrophysical black holes
- 12:33, 23 July 2012 (diff | hist) . . (-18) . . Astrophysical black holes (→Problem 16.)
- 12:32, 23 July 2012 (diff | hist) . . (-19) . . Astrophysical black holes (→Problem 12.)
- 12:31, 23 July 2012 (diff | hist) . . (+48) . . Astrophysical black holes (→Problem 9.)
- 12:29, 23 July 2012 (diff | hist) . . (+37) . . Astrophysical black holes (→Problem 7.)
- 12:28, 23 July 2012 (diff | hist) . . (-2) . . Astrophysical black holes (→Problem 5.)
- 12:28, 23 July 2012 (diff | hist) . . (-2) . . Astrophysical black holes (→Problem 5.)
- 12:27, 23 July 2012 (diff | hist) . . (-5) . . Astrophysical black holes (→Problem 5.)
- 12:26, 23 July 2012 (diff | hist) . . (+5) . . Astrophysical black holes (→Problem 5.)
- 12:26, 23 July 2012 (diff | hist) . . (+1) . . Astrophysical black holes (→Problem 5.)
- 12:25, 23 July 2012 (diff | hist) . . (-46) . . Astrophysical black holes (→Problem 4.)
- 12:21, 23 July 2012 (diff | hist) . . (-2) . . Astrophysical black holes (→Problem 2.)
- 12:19, 23 July 2012 (diff | hist) . . (-9) . . Astrophysical black holes (→Problem 2.)
- 12:18, 23 July 2012 (diff | hist) . . (+105) . . Astrophysical black holes (→Problem 2.)
- 12:17, 23 July 2012 (diff | hist) . . (+26,220) . . Astrophysical black holes
- 11:54, 23 July 2012 (diff | hist) . . (+232) . . Kerr black hole (→Particles' motion in the equatorial plane)
- 11:50, 23 July 2012 (diff | hist) . . (+84) . . Kerr black hole (→Problem 36.)
- 11:43, 23 July 2012 (diff | hist) . . (+13) . . Kerr black hole (→Problem 36.)
- 11:42, 23 July 2012 (diff | hist) . . (+4) . . Kerr black hole (→Problem 36.)
- 11:39, 23 July 2012 (diff | hist) . . (+34) . . Kerr black hole (→Problem 36.)
- 11:37, 23 July 2012 (diff | hist) . . (-99) . . Kerr black hole (→Problem 36.)
- 11:34, 23 July 2012 (diff | hist) . . (+93) . . N File:BHfig-Kerr-XiMin.png (Radii of innermost stable circular orbits (ISCA), prograde and retrograde, in the Kerr metric) (current)
- 11:30, 23 July 2012 (diff | hist) . . (0) . . Kerr black hole (→Problem 34.)
- 11:29, 23 July 2012 (diff | hist) . . (-3) . . Kerr black hole (→Problem 34.)
- 11:26, 23 July 2012 (diff | hist) . . (-7) . . Kerr black hole (→Problem 31.)
- 11:25, 23 July 2012 (diff | hist) . . (+16,535) . . Kerr black hole
- 16:58, 21 July 2012 (diff | hist) . . (+31) . . Kerr black hole (→The laws of mechanics of black holes)
- 16:54, 21 July 2012 (diff | hist) . . (+17) . . Kerr black hole (→Problem 23: massive particles on circular orbits)
- 16:49, 21 July 2012 (diff | hist) . . (+181) . . Kerr black hole
- 16:37, 21 July 2012 (diff | hist) . . (+18) . . Kerr black hole (→Problem 26.)
- 16:35, 21 July 2012 (diff | hist) . . (-1) . . Kerr black hole (→Problem 26.)
- 16:34, 21 July 2012 (diff | hist) . . (+3) . . Kerr black hole (→The laws of mechanics of black holes)
- 16:31, 21 July 2012 (diff | hist) . . (+8,542) . . Kerr black hole
- 16:16, 21 July 2012 (diff | hist) . . (+8) . . Kerr black hole (→Problem 12: surface $r=0$.)
- 16:14, 21 July 2012 (diff | hist) . . (+73) . . Kerr black hole
- 16:09, 21 July 2012 (diff | hist) . . (+88) . . Kerr black hole (→Integrals of motion)
- 16:07, 21 July 2012 (diff | hist) . . (-3) . . Kerr black hole (→Problem 13: circular singularity)
- 16:06, 21 July 2012 (diff | hist) . . (-5) . . Kerr black hole (→Problem 24.)
- 16:04, 21 July 2012 (diff | hist) . . (+8) . . Kerr black hole (→Problem 23.)
- 15:58, 21 July 2012 (diff | hist) . . (+5) . . Kerr black hole
- 15:57, 21 July 2012 (diff | hist) . . (+27) . . Kerr black hole
- 15:55, 21 July 2012 (diff | hist) . . (+150) . . N File:BHfig-KerrOmegas thin.png (Natural angular velocities and the limiting Penrose angular velocity on the equatorial plane of the Kerr metric; everything is in dimensionless units.) (current)
- 15:49, 21 July 2012 (diff | hist) . . (+8,427) . . Kerr black hole
- 15:27, 20 July 2012 (diff | hist) . . (+2) . . The Milne Universe (→Problem 3: deeper relation)
- 15:26, 20 July 2012 (diff | hist) . . (-8) . . The Milne Universe
- 15:25, 20 July 2012 (diff | hist) . . (+2) . . The Milne Universe
- 15:23, 20 July 2012 (diff | hist) . . (+31) . . The Milne Universe
- 15:33, 19 July 2012 (diff | hist) . . (+49) . . Kerr black hole (→Problem 2: integrals of motion)
- 15:32, 19 July 2012 (diff | hist) . . (+16) . . Kerr black hole
- 15:30, 19 July 2012 (diff | hist) . . (+48) . . Kerr black hole (→Problem 17: redshift)
- 15:26, 19 July 2012 (diff | hist) . . (+4) . . Kerr black hole (→Problem 17: redshift)
- 14:38, 19 July 2012 (diff | hist) . . (+80) . . Kerr black hole (→Ergosphere and the Penrose process)
- 14:35, 19 July 2012 (diff | hist) . . (+72) . . N Talk:Kerr black hole (Created page with "Potentially broken links in problem 18 of section "Penrose process etc."") (current)
- 14:30, 19 July 2012 (diff | hist) . . (+41) . . Kerr black hole (→Problem 18.)
- 14:27, 19 July 2012 (diff | hist) . . (+63) . . Kerr black hole (→Stationary limit)
- 14:23, 19 July 2012 (diff | hist) . . (-17) . . Kerr black hole (→Problem 14: geometry of the stationary limit surfaces in Kerr)
- 14:22, 19 July 2012 (diff | hist) . . (+481) . . Kerr black hole (→Problem 14: geometry of the stationary limit surfaces in Kerr)
- 14:11, 19 July 2012 (diff | hist) . . (+43) . . N File:BHfig-Kerr4-11naked.png (Kerr BH geometry, a=1.1 (naked singularity)) (current)
- 14:11, 19 July 2012 (diff | hist) . . (+34) . . N File:BHfig-Kerr3-10extremal.png (Kerr BH geometry, a=1.0 (extremal)) (current)
- 14:10, 19 July 2012 (diff | hist) . . (+39) . . N File:BHfig-Kerr2-09generic.png (Kerr BH geometry, a=0.9 (astrophysical)) (current)
- 14:09, 19 July 2012 (diff | hist) . . (+23) . . N File:BHfig-Kerr1-05small.png (Kerr BH geometry, a=0.5) (current)
- 14:01, 19 July 2012 (diff | hist) . . (+4,874) . . Kerr black hole (→Ergosphere and the Penrose process)
- 13:56, 19 July 2012 (diff | hist) . . (-1) . . Kerr black hole (→Problem 3: Zero Angular Momentum Observer (particle))
- 13:52, 19 July 2012 (diff | hist) . . (+109) . . Kerr black hole (→Stationary limit)
- 13:49, 19 July 2012 (diff | hist) . . (+51) . . Kerr black hole (→Problem 14.)
- 13:48, 19 July 2012 (diff | hist) . . (+52) . . Kerr black hole
- 13:45, 19 July 2012 (diff | hist) . . (+6,955) . . Kerr black hole
- 22:52, 18 July 2012 (diff | hist) . . (-7) . . Kerr black hole (→Problem 12: surface $r=0$.)
- 22:50, 18 July 2012 (diff | hist) . . (0) . . Kerr black hole (→Problem 9: null surfaces in Kerr metric)
- 22:49, 18 July 2012 (diff | hist) . . (+5,411) . . Kerr black hole
- 22:41, 18 July 2012 (diff | hist) . . (+2,936) . . Kerr black hole
- 22:35, 18 July 2012 (diff | hist) . . (+258) . . Kerr black hole
- 22:32, 18 July 2012 (diff | hist) . . (+2) . . Kerr black hole (→Problem 4: rewriting metric again)
- 22:31, 18 July 2012 (diff | hist) . . (+120) . . Kerr black hole (→General axially symmetric metric)
- 22:27, 18 July 2012 (diff | hist) . . (+4,832) . . Kerr black hole
- 09:41, 18 July 2012 (diff | hist) . . (+79) . . Schwarzschild black hole (→Different coordinates, maximal extension)
- 09:36, 18 July 2012 (diff | hist) . . (+4) . . Schwarzschild black hole (→Problem 35.)
- 09:34, 18 July 2012 (diff | hist) . . (0) . . Schwarzschild black hole (→Problem 34.)
- 09:33, 18 July 2012 (diff | hist) . . (0) . . Schwarzschild black hole (→Problem 27.)
- 09:24, 18 July 2012 (diff | hist) . . (+39) . . Schwarzschild black hole (→Problem 26.)
- 09:21, 18 July 2012 (diff | hist) . . (-34) . . Schwarzschild black hole (→Problem 24.)
- 09:16, 18 July 2012 (diff | hist) . . (+70) . . Schwarzschild black hole (→Problem 24.)
- 09:10, 18 July 2012 (diff | hist) . . (-1) . . Schwarzschild black hole (→Problem 23.)
- 09:07, 18 July 2012 (diff | hist) . . (-12) . . Schwarzschild black hole (→Problem 23.)
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