Abstract
We introduce the notion of generalized Weyl modules for twisted current algebras. We study their representation-theoretic and combinatorial properties and also their connection with nonsymmetric Macdonald polynomials. As an application, we compute the dimension of the classical Weyl modules in the remaining unknown case.
Original language | English |
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Pages (from-to) | 1184-1204 |
Number of pages | 21 |
Journal | Theoretical and Mathematical Physics(Russian Federation) |
Volume | 192 |
Issue number | 2 |
DOIs | |
State | Published - 1 Aug 2017 |
Externally published | Yes |
Keywords
- Weyl module
- affine algebra