Lecture Notes
Fall 2025 - Geometric Group theory course MA4H4
Winter 2020 - TCC Course on Graph cohomology
Winter 2019 - TCC Course on Outer space and automorphisms of free groups (2)
Winter 2016 - TCC Course on Compactifications of Moduli spaces
Winter 2015 -TCC Course on Outer space and Automorphisms of free groups
St. Andrews August 2013 - Lectures on automorphism groups of right-angled Artin groups
Tokyo July 2014 - Introduction to Outer space for free groups and RAAGs -
Lecture 1, Lecture 2, Lecture 3