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arXiv · 1802.01047

Quantum Schur duality of affine type C with three parameters

Zhaobing Fan·Chun-Ju Lai·Yiqiang Li·Li Luo·Weiqiang Wang·Hideya Watanabe
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Abstract

We establish a three-parameter Schur duality between the affine Hecke algebra of type C and a coideal subalgebra of quantum affine $\mathfrak{sl}_n$. At the equal parameter specializations, we obtain Schur dualities of types BCD.

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Zhaobing Fan, Chun-Ju Lai, Yiqiang Li, Li Luo, Weiqiang Wang, Hideya Watanabe. 2018-02-03. Quantum Schur duality of affine type C with three parameters. https://arxiv.org/abs/1802.01047

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