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Added by Arxiv Bot | Added: 2026-03-02 18:01 | Views: 1 | Source: arXiv Dataset IDs (Model)

Central elements for quantum affine algebras and affine Macdonald's operators

Authors	Pavel Etingof
Categories	q-alg math.QA
ArXiv ID	q-alg/9412007
URL	https://arxiv.org/abs/q-alg/9412007

Abstract

We describe a generalization of Drinfeld's description of the center of a quantum group to the case of quantum affine algebras. We use the obtained central elements to construct the affine analogue of Macdonald's difference operators.

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    "abstract": "We describe a generalization of Drinfeld\u0027s description of the center of a\nquantum group to the case of quantum affine algebras. We use the obtained\ncentral elements to construct the affine analogue of Macdonald\u0027s difference\noperators.",
    "arxiv_id": "q-alg/9412007",
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    "title": "Central elements for quantum affine algebras and affine Macdonald\u0027s   operators",
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