These days I am studying categorical aspects of symplectic geometry; mirror symmetry, etc.

In the past I've studied moduli of sheaves on singular plane curves, curve counting on surfaces, categorified knot invariants, rational Cherednik algebras, and equidistribution questions.

Teaching (fall 2018):

Math 113


Some interesting weekly seminars:

Monday: String-Math

Wednesday: Topology

Thursday: Colloquium