Affine oriented Frobenius Brauer categories
Representation Theory
2025-05-14 v2 Category Theory
Abstract
To any Frobenius superalgebra we associate an oriented Frobenius Brauer category and an affine oriented Frobenius Brauer category. We define natural actions of these categories on categories of supermodules for general linear Lie superalgebras with entries in . These actions generalize those on module categories for general linear Lie superalgebras and queer Lie superalgebras, which correspond to the cases where is the ground field and the two-dimensional Clifford superalgebra, respectively.
Cite
@article{arxiv.2101.04582,
title = {Affine oriented Frobenius Brauer categories},
author = {Alexandra McSween and Alistair Savage},
journal= {arXiv preprint arXiv:2101.04582},
year = {2025}
}
Comments
15 pages. v2: Minor corrections, published version