| Date(s)
|
Link(s)
|
| 2010/02/22
|
???
|
| 2010/01/20
|
Formal integration
|
| 2010/01/13
|
Combing wB
|
| 2010/01/06
|
Exponentiation in tder
|
| 2009/09/22
|
descending v-knots
|
| 2009/08/26
|
red over green v-tangles
|
| 2009/08/19
|
Polyak Algebra
|
| 2009/07/08
|
Immanants
|
| 2009/07/01
|
Alexander modules
|
| 2009/06/24
|
Alexander modules
|
| 2009/06/10
|
Alexander, PBW for A^w, class videos
|
| 2009/06/03
|
Low key
|
| 2009/05/06
|
Low key
|
| 2009/04/29
|
Winter on Ribbons
|
| 2009/04/22
|
Misc
|
| 2009/04/15
|
KV
|
| 2009/03/25
|
KV
|
| 2009/03/18
|
Peter Lee
|
| 2009/03/04
|
Kirby calculus
|
| 2009/02/25
|
Karene on Reidemeister-Schreier
|
| 2009/02/11
|
Dror on Trotter, Jana on Alexander
|
| 2009/02/04
|
Bracelets
|
| 2009/01/28
|
gl(N) chickens
|
| 2009/01/15
|
2D Gauss Diagrams, FiC
|
| 2009/01/08
|
S&G update and more
|
| 2008/12/11
|
Chu on Garside, II
|
| 2008/12/04
|
wZ is 1-1
|
| 2008/11/27
|
The Wen
|
| 2008/11/20
|
The Zoom Space
|
| 2008/11/13
|
Chu on Garside
|
| 2008/11/06
|
Z and GPV
|
| 2008/10/30
|
Peter Lee on EHKR
|
| 2008/10/23
|
Map of the Field
|
| 2008/09/25
|
Hirasawa on Open Books
|
| 2008/09/18
|
Odd Khovanov
|
| 2008/09/17
|
Categorification.m
|
| 2008/09/11
|
More wAlex
|
| 2008/09/03
|
?
|
| 2008/08/27
|
Dexp and BCH
|
| 2008/08/06
|
Z, A, det, tr, log
|
| 2008/07/30
|
Alexander Relations Marathon
|
| 2008/07/02
|
Peter Lee on horizontal Aw
|
| 2008/06/25
|
w-Alexander
|
| 2008/06 16-22
|
Thomas Fiedler Marathon
|
| 2008/06/11
|
?
|
| 2008/06/04
|
Dylan Thurston
|
| 2008/05/28
|
Welded Tangles
|
| 2008/05/21
|
Bruce, Lucy
|
| 2008/04/23
|
Welded Knots
|
| 2008/04/16
|
Quandles and Lie algebras
|
| 2008/04/09
|
No-div Alekseev-Torossian
|
| 2008/04/02
|
Knotted Kung Fu Pandas
|
| 2008/03/26
|
Homotopy invariants
|
| 2008/03/19
|
Infinitesimal Artin
|
| 2008/03/12
|
Infinitesimalization of Artin
|
| 2008/03/05
|
Krzysztof Putyra on Odd Khovanov Homology
|
| 2008/02/27
|
Karene Chu on Proof of Artin
|
| 2008/02/20
|
Organizational, Hecke algebras
|
| 2008/02/13
|
Exponential and Magnus expansions
|
| 2008/02/06
|
cancelled
|
| 2008/01/30
|
Artin's theorem
|
| 2008/01/16
|
Hutchings' work, 2
|
| 2008/01/09
|
Hutchings' work, 1
|
| 2007/12/12
|
Bone soup
|
| 2007/12/05
|
Expansions
|
| 2007/11/28
|
Quantum groups
|
| 2007/11/21
|
Surfaces and gl(N)/so(N)
|
| 2007/11/07
|
Expansions for Groups
|
| 2007/10/31
|
Louis Leung on bialgebra weight systems
|
| 2007/10/24
|
Zsuzsi Dancso, continued
|
| 2007/10/17
|
Jana Archibald on the multivariable Alexander
|
| 2007/10/10
|
Zsuzsi Dancso on diagrammatic su(2)
|
| 2007/10/03
|
Hernando Burgos on alternating tangles
|
| 2007/09/26
|
Peter Lee on homology
|
| 2007/09/06
|
Garoufalidis' visit
|
| 2007/08/30
|
Art and enumeration
|
| 2007/08/23
|
My Hanoi talk?
|
| 2007/08/16
|
Lie bialgebra weight systems and more
|
| 2007/07/19
|
Subdiagram formulas
|
| 2007/07/12
|
Playing with Brunnians
|
| 2007/07/05
|
Virtualization
|
| 2007/06/28
|
Virtual braids
|
| 2007/06/07
|
Virtual knots
|
| 2007/05/31
|
Social gathering
|
| 2007/05/24
|
Lee on Frozen Feet
|
|
Invitation
Dear Knot at Lunch People,
We will have our next summer lunch on Thursday July 19, 2007, at the usual place, Bahen 6180, at 12 noon. But note that for the three weeks after that I will be traveling (in China and Vietnam) so any Knot at Lunch meetings in that period will be Dror-free. The following likely date for a regular Knot at Lunch meeting is August 16, 2007.
As always, please bring brown-bag lunch and fresh ideas. This time we have a fixed agenda! Fionntan Roukema will be telling us about subdiagram formulas for finite type invariants, following Goussarov-Polyak-Viro's arXiv:math/9810073.
As always, if you know anyone I should add to this mailing list or if you wish to be removed from this mailing list please let me know. To prevent junk accumulation in mailboxes, I will actively remove inactive people unless they request otherwise.
Best,
Dror.
Content
Handout
Blackboard Shots
Question
Can you find subdiagram formulas (in the style of GPV, arXiv:math/9810073) for finite type invariants of braids, homotopy string links and links? Traditionally in knot theory, the first two of the above classes are easier than knots but the last is harder.
