(In reverse chronological order of arXiv submission)

An orthodontia formula for Grothendieck polynomials.
  with Karola Mészáros and Avery St. Dizier.
  Trans. AMS, accepted.

Faces of root polytopes.
  SIAM J. Disc. Math., accepted.

Lorentzian polynomials from polytope projections.
  with Karola Mészáros.
  Algebr. Comb., accepted.

Heronian friezes.
  with Sergey Fomin.
  Int. Math. Res. Not. IMRN, 1 (2021): 648-694. Available online.

Counting integer points of flow polytopes.
  with Karola Mészáros and Kabir Kapoor.
  Disc. Comput. Geom., accepted. Available online.

Fair splittings by independent sets in sparse graphs.
  with Alexander Black, Umur Cetin, Florian Frick, and Alexander Pacun.
  Israel J. Math., 236 (2020): 603-627. Available online.

Splitting loops and necklaces: Variants of the square peg problem.
  with Jai Aslam, Shujian Chen, Florian Frick, Sam Saloff-Coste, and Hugh Thomas.
  Forum Math. Sigma, 8 (2020): e5. Available online.

On the generalized Erdős--Kneser conjecture: proofs and reductions.
  with Jai Aslam, Shuli Chen, Ethan Coldren, and Florian Frick
  J. Combin. Theory, Ser. B, 135 (2019): 227-237. Available online.