Session S28 - Knots, Surfaces, 3-manifolds
Friday, July 23, 16:00 ~ 16:30 UTC-3
Generalizing classical knot invariants
Maggy Tomova
The University of Iowa, United States - This email address is being protected from spambots. You need JavaScript enabled to view it.
Abstract: Tunnel number and knot width are well-known and very useful invariants. They are however not additive. In this talk, I will present joint work with Scott Taylor of generalizations of these invariants that are additive.
Joint work with Scott Taylor (Colby College).