Seminar series
Date
Wed, 14 Feb 2018
Time
16:00 -
17:00
Location
C5
Speaker
Ric Wade
Organisation
University of Oxford
We will discuss topological and algebraic aspects of splittings of free groups. In particular we will look at the core of two splittings in terms of CAT(0) cube complexes and systems of surfaces in a doubled handlebody.