Vertex-weighted digraphs and freeness of arrangements between Shi and Ish

DOI10.1016/j.ejc.2024.103920arXiv2108.02518OpenAlexW4390891873WikidataQ130081321 ScholiaQ130081321MaRDI QIDQ6201897

Shuhei Tsujie, Takuro Abe, Tan Nhat Tran

Publication date: 26 March 2024

Published in: European Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2108.02518

zbMATH Keywords

hyperplane arrangementShi arrangementIsh arrangementPak-Stanley labeling

Mathematics Subject Classification ID

Other designs, configurations (05B30) Relations with arrangements of hyperplanes (32S22) Arrangements of points, flats, hyperplanes (aspects of discrete geometry) (52C35) Directed graphs (digraphs), tournaments (05C20) Signed and weighted graphs (05C22)

Cites Work

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