- April 25, 2025: Furstenberg's Proof of Szemerédi's Theorem (pdf)
- March 31, 2025: Category Theory and Version Control (pdf)
- December 4, 2024: Ergodic Theory and Applications (jointly with Michael Brady and Qijun Lin; pdf)
- April 24, 2024: The Frobenius Determinant and a Foray into Linear Representations (pdf)