1. Topological semiinfinite tensor (super)modules.
- Author
-
Esposito, Francesco and Penkov, Ivan
- Subjects
- *
VECTOR topology , *TENSOR products , *LIE superalgebras - Abstract
We construct universal monoidal categories of topological tensor supermodules over the Lie superalgebras gl (V ⊕ Π V) and osp (V ⊕ Π V) associated with a Tate space V. Here V ⊕ Π V is a Z / 2 Z -graded topological vector space whose even and odd parts are isomorphic to V. We discuss the purely even case first, by introducing monoidal categories T ˆ gl (V) , T ˆ o (V) and T ˆ sp (V) , and show that these categories are anti-equivalent to respective previously studied categories T gl (V) , T o (V) , T sp (V). These latter categories have certain universality properties as monoidal categories, which consequently carry over to T ˆ gl (V) , T ˆ o (V) and T ˆ sp (V). Moreover, the categories T o (V) and T sp (V) are known to be equivalent, and this implies the equivalence of the categories T ˆ o (V) and T ˆ sp (V). After introducing a supersymmetric setting, we establish the equivalence of the category T ˆ gl (V) with the category T ˆ gl (V ⊕ Π V) , and the equivalence of both categories T ˆ o (V) and T ˆ sp (V) with T ˆ osp (V ⊕ Π V). [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF