I am a Morrey Visiting Assistant Professor in the mathematics department at UC Berkeley. I completed my PhD in 2020 at MIT, advised by Pavel Etingof. My primary research interests are representation theory and algebraic combinatorics.

I can be reached via email at the following address:

I am a co-organiser of the UC Berkeley Combinatorics Seminar.

"Stable Grothendieck Rings of Wreath Product Categories". *Journal of Algebraic Combinatorics* (2019) 49: 267, arXiv link.

"The Structure of Grothendieck Rings of Wreath Product Deligne Categories and their Generalisations". *International Mathematics Research Notices*, rnz144, arXiv link.

"Resolving Irreducible \mathbb{C}S_n-Modules by Modules Restricted from GL_n(\mathbb{C})". *Representation Theory* (2020) 24: 229, arXiv link.

(with S. Nyobe Likeng and A. Savage) Appendix to "Embedding Deligne's category Rep(S_t) in the Heisenberg category", by S. Nyobe Likeng and A. Savage. *Quantum Topology*, accepted for publication. arXiv link.

"A Permutation Module Deligne Category and Stable Patterns of Kronecker Coefficients". Submitted for publication. arXiv link.

"Indecomposable Objects of Rep(GL_t) in Terms of Exterior Powers of the Tautological Object and its Dual". *Journal of Algebra* (2020) 557: 165, arXiv link.

"Littlewood Complexes for Symmetric Groups". Submitted for publication. arXiv link.

(with C. Gaetz) "Stable characters from permutation patterns". Submitted for publication. arXiv link.

(with Z. Liu) "The Grothendieck Ring of a Family of Spherical Categories". Submitted for publication. arXiv link.

In 2017, I mentored a PRIMES-USA project by Mihir Singhal, titled "Generalizations of Hall-Littlewood Polynomials". Mihir was a Regeneron TST 2018 Scholar.

An Answer to a Question of Zeilberger and Zeilberger about Fractional Counting of Partitions: arXiv link.

Here are notes for some seminar talks I have given:

Notes (323 kB) on Macdonald Polynomials and Double Affine Hecke Algebras at the MIT-Northeastern Graduate seminar on Double Affine Hecke algebras and Elliptic Hall algebras, Spring 2017,Notes (252 kB) on tensoring with finite-dimensional modules in category O at the MIT-Northeastern Graduate seminar on category O and Soergel bimodules, Fall 2017,

Notes (handwritten, 12 MB) on blocks of Rep(S_t) at the MIT Deligne Categories and Representation Stability seminar, Fall 2016.

Here are slides for some presentations I have given:

Stable Character Polynomials for Symmetric Groups (29 slides, 302 kB),Deligne Categories (13 slides, 368 kB),

Symmetric Tensor Categories (12 slides, 232 kB).

I have written some Python programs for calculating quantities related to representations of symmetric groups:

Characters of Symmetric Groups,Littlewood-Richardson Coefficients.

Here is script I wrote for making (hopefully pretty) pictures: Scribble. It should work on both mobile and desktop versions of Firefox, Chrome, and Safari (intended for a full-size browser window).