Affine super Yangians and non-rectangular W-superalgebras
Abstract We construct four edge contractions for the affine super Yangian of type A . As an application, by using these edge contractions, we give a homomorphism from the affine super Yangian of type A to the universal enveloping algebra of the non-rectangular W -superalgebra of type A .
Authors
- Mamoru Ueda
Institutions
- The University of Tokyo (JP)
Publication Details
- Journal
- Letters in Mathematical Physics
- Published
- 2025-09-02
- DOI
- https://doi.org/10.1007/s11005-025-01987-0
- Primary Topic
- Algebraic structures and combinatorial models
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- University of Tokyo
- Japan Society for the Promotion of Science