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Generalized Weyl modules for twisted current algebras

arxiv.org. math. Cornell University, 2016. No. arXiv:1606.05219.
Feigin E., Makedonskyi I.
We introduce the notion of generalized Weyl modules for twisted current algebras. We study their representation-theoretic and combinatorial properties and connection to the theory of nonsymmetric Macdonald polynomials. As an application we compute the dimension of the classical Weyl modules in the remaining unknown case.