Equivariant incidence algebras and equivariant Kazhdan–Lusztig–Stanley theory
نویسندگان
چکیده
We establish a formalism for working with incidence algebras of posets symmetries, and we develop equivariant Kazhdan–Lusztig–Stanley theory within this formalism. This gives new way thinking about the Kazhdan–Lusztig polynomial Z-polynomial matroid.
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ژورنال
عنوان ژورنال: Algebraic combinatorics
سال: 2021
ISSN: ['2589-5486']
DOI: https://doi.org/10.5802/alco.174