University of Chicago

Department of Mathematics

5734 S University Ave

Chicago, IL 60637

E-mail: nick [at] math [dot] uchicago [dot] edu

**About me**

I am interested in algebraic geometry and topology, particularly in algebraic geometric and homotopical structures arising from topological quantum field theory and representation theory.

**Writing**

- A study in derived algebraic geometry (book project joint with D. Gaitsgory)
- Factorization homology from higher categories (joint with D. Ayala and J. Francis)
- A stratified homotopy hypothesis (joint with D. Ayala and J. Francis)
- Crystals and D-modules (joint with D. Gaitsgory)
- DG Indschemes (joint with D. Gaitsgory)
- Modules Over a Chiral Algebra

**Notes/Talks**

Introduction to Chiral Algebras (Notes from 2009 Graduate Geometric Representation Theory Seminar)