中科院数学与系统科学研究院
数学研究所
表示论研讨班
报告人： 胡 越 博士（Skolkovo Institute of Science and Technology）
题 目：shuffle algebra realization of quantum affine (super)algebras
时 间：2019.12.17（星期二），14:30-15:20
地 点：数学院南楼N212室
摘 要：The aim of this talk is to introduce a realization of quantum affine (super)algebras using shuffle algebras, which are certain (anti)symmetric rational functions endowed with a product called shuffle product. One application of this realization is to give PBW type bases of quantum affine (super)algebras in new Drinfeld realizations. We will focus on the known examples, like type A, A(m|n) and D(2,1;x) cases, some progress on other types will also be mentioned.
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