题目：Equivariant K-theory and quantum symmetric pairs
报告人：樊赵兵（哈尔滨工程大学）
时间：12月18日，16:00-17:00
地点：格物楼503学术报告厅
摘要：Bao-Kujawa-Li-Wang and Fan-Li provided the Schur-Weyl duality between the quantum coideal algebras and Hecke algebras of types B/C/D by using equivariant functions on the isotropic flag varieties. Motivated by their works and Langlands reciprocity, we provide a geometric approach to these quantum coideal algebras of Uɋ via equivariant K-theory on the steinberg steinberg varieties. This is a preliminary result joint with Haitao Ma and Husileng Xiao.
