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Rationality of vertex operator superalgebras with rational conformal weights
- Publication Year :
- 2022
-
Abstract
- For the affine vertex algebra $V_k(\mathfrak{g})$ at an admissible level $k$ of $\hat{\mathfrak{g}}$, we prove that certain subcategory of weak $V_k(\mathfrak{g})$-module category is semisimple. As a consequence, we show that $V_k(\mathfrak{g})$ is rational with respect to a family of Virasoro elements. We also prove that certain affine vertex operator superalgebras and minimal $W$-algebras are rational with respect to a family of Virasoro elements.<br />Comment: 30 pages
- Subjects :
- Mathematics - Quantum Algebra
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2212.09934
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1007/s00220-023-04785-8