A type \(B\) analogue of the category of finite sets with surjections

DOI10.37236/11186OpenAlexW3096621263MaRDI QIDQ2170786

Nicholas J. Proudfoot

Publication date: 6 September 2022

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2011.01313

Mathematics Subject Classification ID

Combinatorial aspects of representation theory (05E10) Reflection and Coxeter groups (group-theoretic aspects) (20F55) Special categories (18B99)

Cites Work

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• Combinatorics and topology of complements of hyperplanes
• Representations of categories of \(G\)-maps
• Functorial invariants of trees and their cones
• Configuration spaces, \(\mathrm{FS}^{\mathrm{op}}\)-modules, and Kazhdan-Lusztig polynomials of braid matroids
• The equivariant Kazhdan-Lusztig polynomial of a matroid
• A broken circuit ring
• The Kazhdan-Lusztig polynomial of a matroid
• Gröbner methods for representations of combinatorial categories
• The contraction category of graphs

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