Slides on Newton polytopes of Schubert and Grothendieck polynomials from AlGeCom XXVI.

Slides on Hikita surjectivity for N /// T from an AMS special session on emerging interactions between representation theory, geometry, and combinatorics.

Slides on double orthodontia formulas from an AMS special session on combinatorics and Lie theory.

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Slides on cluster algebras and recurrence relations from an expository talk at UT Austin.

Notes on Richardson varieties and Khovanov--Rozansky link homology from a series of expository talks at UChicago.

If you want slides or notes from older talks, feel free to email me!