2 papers
math.RT2025
Hochschild cohomology for finitary 2-representations
James Macpherson, Vanessa Miemietz, Mateusz Stroiński
In this article, we define and investigate Hochschild cohomology for finitary 2-representations of quasi-fiat 2-categories.
math.QA2024
Evaluation 2-Functors for Kac-Moody 2-Categories of Type A2
Marco Mackaay, James Macpherson, Pedro Vaz
We construct a 2-functor from the Kac-Moody 2-category for the extended quantum affine sl(3) to the homotopy 2-category of bounded chain complexes with values in the Kac-Moody 2-ca…