Fall 2005:

• 6.241 - Dynamic Systems & Control
• 6.253 - Convex Analysis & Optimization

Spring 2006:

• 6.972 - Algebraic Techniques & Semidefinite Optimization
• 18.125 - Measure Theory & Integration

Fall 2006:

• 18.404 - Theory of Computation
• 18.905 - Algebraic Topology I

Spring 2007:

• 18.175 - Theory of Probability
• 18.906 - Algebraic Topology II

Fall 2007:

• 18.965 - Differential Geometry