The equivariant Kazhdan-Lusztig polynomial of a matroid
نویسندگان
چکیده
We define the equivariant Kazhdan-Lusztig polynomial of a matroid equipped with a group of symmetries, generalizing the nonequivariant case. We compute this invariant for arbitrary uniform matroids and for braid matroids of small rank.
منابع مشابه
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ورودعنوان ژورنال:
- J. Comb. Theory, Ser. A
دوره 150 شماره
صفحات -
تاریخ انتشار 2017