PIRSA:19040120

# Mathematical hints of 3-d mirror symmetry

### APA

Webster, B. (2019). Mathematical hints of 3-d mirror symmetry. Perimeter Institute. https://pirsa.org/19040120

### MLA

Webster, Ben. Mathematical hints of 3-d mirror symmetry. Perimeter Institute, Apr. 15, 2019, https://pirsa.org/19040120

### BibTex

@misc{ pirsa_PIRSA:19040120, doi = {10.48660/19040120}, url = {https://pirsa.org/19040120}, author = {Webster, Ben}, keywords = {Mathematical physics}, language = {en}, title = {Mathematical hints of 3-d mirror symmetry}, publisher = {Perimeter Institute}, year = {2019}, month = {apr}, note = {PIRSA:19040120 see, \url{https://pirsa.org}} }

Ben Webster University of Waterloo

## Abstract

This is practice for a talk at Berkeley, so it will involve explaining stuff many people here probably already know. I'll try to summarize what I've learned about 3 dimensional N=4 supersymmetric quantum field theories, their twists and how these manifest in terms of interesting objects in mathematics. If nothing else, hopefully there will be some comedy value in my attempt.