Topics in Algebraic Topology 18.917
Spring 2018


Algebraic Topology I 18.905
Fall 2017


Seminar on Algebraic Topology 18.904
Spring 2017



Seminar on Algebraic Topology (=Kan seminar) 18.919
Fall 2016


Topics in Algebraic Topology 18.917
Spring 2016


Linear Algebra 18.700
Fall 2015


Algebraic Topology I 18.905
Fall 2015


Seminar on Algebraic Topology 18.904
Spring 2015


Algebraic Topology I 18.905
Fall 2014


Topics in Algebraic Topology 18.917
Spring 2014


Linear Algebra 18.06
Spring 2014


Algebraic Topology I 18.905
Fall 2013


On leave at the MSRI, Berkeley
  Spring 2013


Algebraic Topology I 18.905
Fall 2012


Seminar on Algebraic Topology 18.904
Spring 2012


Algebraic Topology I 18.905
Fall 2011