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_______________________________________________ 일시: 4월 23일 수요일 18:00-20:00 장소: 129동 406호

발표자: 천지원 발표 내용: Title : Quiver Hecke Algebras and Quantum Affine Algebras. Abstract : I will introduce a nice monoidal subcategory C_Q of the quantum affine algebra U = U_q'(\hat{g}) of untwisted ADE type. Then we can obtain a quiver Hecke algebra R from the orders of pole of normalized R-matrics between fundamental modules in C_Q and generalized quantum affine Schur-Weyl duality functor F from the category of finite dimensional graded module category of quiver Hecke algebra to the category of finite dimensional U-modules. We will see that the quiver Hecke algebra is type g, the essential image of F is C_Q and many other properties of F.

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