»ã±¨±êÌâ (Title)£ºKazhdan-Lusztig-StanleyÀíÂÛ¼°ÆäÀûÓÃ(Kazhdan-Lusztig-Stanley theory and its applications)

»ã±¨ÈË (Speaker)£º ÑîÁ¢²¨ ½ÌÊÚ£¨ÄÏ¿ª´óѧ£©

»ã±¨¹¦·ò (Time)£º2022Äê11ÔÂ19ÈÕ(ÖÜÁù) 9:00¡ª10:30

»ã±¨µØÖ· £ºÌÚѶ»áÒ飨»áÒéºÅ£º202-603-689£©

Ô¼ÇëÈË(Inviter)£ºÍõÏþϼ

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»ã±¨ÌáÒª£ºIn this talk we will show how to use the Kazhdan-Lusztig-Stanley theory to define the Kazhdan-Lusztig polynomial of a matroid, introduced by Elias, Proudfoot and Wakefield in 2016 and as well as its inverse Kazhdan-Lusztig polynomial, introduced by Gao and Xie in 2021.In particular, we will show how to use this to compute the Kazhdan-Lusztig polynomials for uniform matroids.