2 papers
math.RT2025
The spin Brauer category
Peter J. McNamara, Alistair Savage
We introduce a diagrammatic monoidal category, the spin Brauer category, that plays the same role for the spin and pin groups as the Brauer category does for the orthogonal groups.…
math.QA2025
The quantum spin Brauer category
Peter J. McNamara, Alistair Savage
We introduce a diagrammatic braided monoidal category, the quantum spin Brauer category, together with a full functor to the category of finite-dimensional type- modules for $U_…