The Thurston Norm

Series
Geometry Topology Student Seminar
Time
Wednesday, November 5, 2014 - 2:05pm for 1 hour (actually 50 minutes)
Location
Skiles 006
Speaker
Shane Scott – GaTech
Organizer
Shane Scott
The genus of a knot can be thought of as a measure of complexity for a 3 dimensional knot compliment. This notion can be extended to compact 3 manifolds by defining a norm on the second homology group with real coefficients measuring the Euler characteristic of embedded surfaces.