Research

Papers

Some notes 

Brief note on anomalies in gauge theory and the AS index theorem

Lectures on cohomology, notes (incomplete) from a 2013 course taught by Hisham Sati at Pitt 

Notes on Dan Freed's Lectures on invertible QFT's, at CBMS conference 2017 (with contributions by Matt Wheeler).

Lectures, talks and slides

2022

2021

2020

2019

2018 

2017 

2016 

2015 

2014 

2013 

2012