Papers and preprints
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Global Koszul duality (with A. Lazarev)
Submitted.
pdf | ArXiv
Oberwolfach abstract
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The derived deformation theory of a point
Math. Z. 300 (2022), no. 3, 3023--3082, available online
pdf | ArXiv | DOI
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Singularity categories via the derived quotient
Adv. Math. 381 (2021), 107631
pdf | ArXiv | DOI
Errata
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The derived contraction algebra
pdf | ArXiv | ERA
This is my PhD thesis, and subsumes the previous two preprints.
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The derived contraction algebra
pdf | ArXiv
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Noncommutative deformation theory, the derived quotient, and DG singularity categories
pdf | ArXiv
In Preparation
Other writing
- An informal set of notes from the infinity categories seminar I ran in Lancaster - presented as is with no guarantee of correctness.
- A similar set of notes from the Lancaster singularity categories seminar.
- A "poster" I presented at Będlewo.
- A poster I took around a few conferences in summer 2017.
- A quick cheatsheet for dg objects.
- I wrote Chapter 5 of the lecture notes from the TFT Seminar. It's a nicer version of the notes from my talk.
- Differential graded algebras and applications, a report on DGAs written in collaboration with three other PhD students. I wrote Chapter Four and parts of Chapter One.