Koszulness and supersolvability for Dirichlet arrangements

DOI10.1090/proc/14591zbMath1427.52016arXiv1810.03518OpenAlexW3102220320WikidataQ127438966 ScholiaQ127438966MaRDI QIDQ5234984

Bob Lutz

Publication date: 7 October 2019

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1810.03518

zbMATH Keywords

Koszul algebrashyperplane arrangementssupersolvableOrlik-Solomon algebrasDirichlet arrangements

Mathematics Subject Classification ID

Arrangements of points, flats, hyperplanes (aspects of discrete geometry) (52C35) Combinatorial aspects of matroids and geometric lattices (05B35) Quadratic and Koszul algebras (16S37)

Related Items

G-quadratic, LG-quadratic, and Koszul quotients of exterior algebras

Cites Work

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