Topology of posets with special partial matchings

DOI10.1016/j.aim.2019.02.031zbMath1482.05354arXiv1712.00264OpenAlexW2963119155MaRDI QIDQ5925172

Axel Hultman, Nancy Abdallah, Mikael Hansson

Publication date: 16 May 2019

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1712.00264

zbMATH Keywords

twisted identitiesspecial partial matchingtopology of pircons

Mathematics Subject Classification ID

Combinatorics of partially ordered sets (06A07) Edge subsets with special properties (factorization, matching, partitioning, covering and packing, etc.) (05C70) Abstract complexes in algebraic topology (55U05) Combinatorial aspects of simplicial complexes (05E45)

Related Items (5)

Topology of posets with special partial matchings ⋮ On automorphisms of undirected Bruhat graphs ⋮ Pircon kernels and up-down symmetry ⋮ Special idempotents and projections ⋮ Kazhdan-Lusztig \(R\)-polynomials for pircons

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