Hi! I am a C.L.E. Moore Instructor at MIT, working with Alexander Postnikov. I like to think about polytopes, Schubert calculus, link homology, and many other things in algebraic combinatorics. I especially like problems with representation theoretic flavor.
I did my PhD at UChicago, advised by Victor Ginzburg. Previously, I was an undergrad at Cornell, mentored by Karola Mészáros.
Here is a list of publications. Here's my CV.
Email: setia at mit dot edu.
Slides from some previous talks(last updated November 12, 2025.)