Purity and Separation for Oriented Matroids
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Publication:6051925
DOI10.1090/memo/1439arXiv1708.01329OpenAlexW2744146879MaRDI QIDQ6051925
Alexander Postnikov, Pavel Galashin
Publication date: 23 October 2023
Published in: Memoirs of the American Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1708.01329
outerplanar graphsoriented matroidscluster algebrasstrong separationweak separationzonotopal tilingspositroidspurity phenomenonBohne-Dress theorem
Algebraic combinatorics (05E99) Oriented matroids in discrete geometry (52C40) Research exposition (monographs, survey articles) pertaining to convex and discrete geometry (52-02)
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