Research

Publications and preprints

  1. Categorical foundations of formalized condensed mathematics (joint with R. Brasca, N. Kuhn, F. Nuccio, and A. Topaz). Preprint, arXiv:2407.12840. Submitted.
  2. Towards solid abelian groups: A formal proof of Nöbeling’s theorem. Preprint, arXiv:2309.07252. Accepted at ITP 2024.
  3. Palindromes in finite groups and the Explorer-Director game, with Pat Devlin. Internat. J. Algebra Comput. 31 (2021), no. 3, 491-499. doi:10.1142/S0218196721500235.

In preparation

  1. Formalizing discrete condensed objects. Code: mathlib pull request.

Notes

  1. Discrete condensed objects, a short note proving a characterisation of discrete condensed anima. March 2022
  2. Solid spectra, notes I wrote for the course Topics in Algebraic Topology at the University of Copenhagen. February 2022.

Theses

  1. MSc thesis (2021): The Foundations of Condensed Mathematics. Supervisors: Dustin Clausen and Wieslawa Niziol. Here is a slightly modified version with the proofs of two lemmas in the proof of Theorem 3.2.7 removed because of errors. The proof is therefore only a sketch for now, but still contains more detail than the one in Scholze’s lecture notes. Here are the slides from my defense.
  2. M1 thesis (2020): Cranks and t-cores. Supervisor: Olivier Brunat. Thesis and slides.
  3. BSc thesis (2019): Palindromes in Finite Groups. Supervisors: Pat Devlin and Rögnvaldur Möller. Thesis and slides. Note: at the time of writing the thesis, I didn’t know about the notion of twisted subgroup and invented my own terminology for it. This was fixed in my 2021 paper with Devlin.