Knot at Lunch on January 9 2008

From Drorbn
Jump to: navigation, search

Invitation

Dear Knot at Lunch People,

We will have our first spring lunch on Wednesday January 9, at the usual place, Bahen 6180, at 12 noon.

As always, please bring brown-bag lunch and fresh ideas. The agenda: we may talk a bit about Hutchings' work on step-by-step integration of weight systems (see Hutchings' Integration of singular braid invariants and graph cohomology, Transactions of the AMS 350 (1998), 1791-1809 and my aborted Finite Type Invariants by the Species), or we may talk about something else.

Further information about this meeting will/may appear at http://drorbn.net/drorbn/index.php?title=Knot_at_Lunch_on_January_9_2008.

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.

Some Content

Here are some relevant formulas, reproduced from my aborted Finite Type Invariants by the Species:

KAL-080109-1.png


KAL-080109-2.png


KAL-080109-3.png


KAL-080109-4.png