On the Arithmetic of Join Rings over Finite Fields (joint work with Sunil Chebolu, Jan Minac, Tung Nguyen, Nguyen Tan, Federico Pasini)

Paint Cost Spectrum of Perfect k-ary Trees (joint work with Sonwabile Mafunda, Katherine Perry, Anna Varvak)

Random Walks on a Polygon with Increasing Step Size (joint work with student Yusho Harada)

Why is that theorem true? A matrix curiosity

An explicit calculation of Ducci n-game cycles