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Dror Bar-Natan
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Academic Pensieve
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Blackboard Shots
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Random
Blackboard Shots with Prefix "18S-AKT"
180823-130159
: Badly hung pictures and Brunnian links.
180823-123131
: TQFTs.
180823-120417
: Quantum algebra and n-equivalence.
180816-130538
: Virtual knots (2).
180816-123938
: Virtual knots.
180816-121552
: Misc.
180816-115449
: Some surface riddles.
180809-125432
: The anomaly on August 9 (2).
180809-121024
: The anomaly on August 9.
180802-125112
: Meeting of August 2, 2018 (6).
180802-123258
: Meeting of August 2, 2018 (5).
180802-121548
: Meeting of August 2, 2018 (4).
180802-121126
: Meeting of August 2, 2018 (3).
180802-115925
: Meeting of August 2, 2018 (2).
180802-113825
: Meeting of August 2, 2018.
180719-130124
: Meeting of July 19, 2018 (5).
180719-122036
: Meeting of July 19, 2018 (4).
180719-122029
: Meeting of July 19, 2018 (3).
180719-115153
: Meeting of July 19, 2018 (2).
180719-115139
: Meeting of July 19, 2018.
180712-163849
: Meeting of July 12, 2018 (3).
180712-163848
: Meeting of July 12, 2018 (2).
180712-163847
: Meeting of July 12, 2018.
180705-124335
: Meeting of July 5, 2018 (3).
180705-123622
: Meeting of July 5, 2018 (2).
180705-115839
: Meeting of July 5, 2018.
180628-132803
: Meeting of June 28 (5).
180628-132802
: Meeting of June 28 (4).
180628-132801
: Meeting of June 28 (3).
180628-132800
: Meeting of June 28 (2).
180628-132759
: Meeting of June 28.
180628-132532
: Meeting of June 21 (6).
180628-132531
: Meeting of June 21 (5).
180628-132530
: Meeting of June 21 (4).
180628-132529
: Meeting of June 21 (3).
180628-132528
: Meeting of June 21 (2).
180628-132527
: Meeting of June 21.
180628-132236
: Meeting of June 14 (6).
180628-132235
: Meeting of June 14 (5).
180628-132234
: Meeting of June 14 (4).
180628-132233
: Meeting of June 14 (3).
180628-132232
: Meeting of June 14 (2).
180628-132231
: Meeting of June 14.
180531-150357
: Meeting of May 31 (6).
180531-150356
: Meeting of May 31 (5).
180531-150355
: Meeting of May 31 (4).
180531-150354
: Meeting of May 31 (3).
180531-150353
: Meeting of May 31 (2).
180531-150352
: Meeting of May 31.
180523-143505
: Meeting of May 23 (4).
180523-143504
: Meeting of May 23 (3).
180523-143503
: Meeting of May 23 (2).
180523-143502
: Meeting of May 23.
180503-151125
: The linking number.
180503-144633
: Knot colouring.