Local \(h\)-vectors of quasi-geometric and barycentric subdivisions

DOI10.1007/s00454-018-9986-zzbMath1404.05220arXiv1704.08057OpenAlexW2608864133WikidataQ130043916 ScholiaQ130043916MaRDI QIDQ1716005

Satoshi Murai, Richard Sieg, Martina Juhnke-Kubitzke

Publication date: 29 January 2019

Published in: Discrete \& Computational Geometry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1704.08057

zbMATH Keywords

barycentric subdivision\(\gamma \)-vectorlocal \(h\)-vectorquasi-geometric subdivision

Mathematics Subject Classification ID

Permutations, words, matrices (05A05) Combinatorial aspects of simplicial complexes (05E45)

Related Items (5)

Combinatorics of antiprism triangulations ⋮ Resolutions of local face modules, functoriality, and vanishing of local \(h\)-vectors ⋮ Excedance-type polynomials, gamma-positivity and alternatingly increasing property ⋮ Gamma-positivity in combinatorics and geometry ⋮ On \(\gamma\)- and local \(\gamma\)-vectors of the interval subdivision

Cites Work

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• Unimodal Polynomials Arising from Symmetric Functions
• Subdivisions and Local h-Vectors
• The local $h$-polynomial of the edgewise subdivision of the simplex
• Combinatorics and commutative algebra

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