Möbius coinvariants and bipartite edge-rooted forests

DOI10.1016/j.ejc.2018.04.001zbMath1387.05039OpenAlexW2802849106MaRDI QIDQ1750218

Woong Kook, Kang-Ju Lee

Publication date: 18 May 2018

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

Full work available at URL: https://doi.org/10.1016/j.ejc.2018.04.001

zbMATH Keywords

hyperplane arrangementB-edge-rooted forestsminimal free resolution of matroid ideal

Mathematics Subject Classification ID

Trees (05C05) Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Combinatorial aspects of matroids and geometric lattices (05B35) Syzygies, resolutions, complexes and commutative rings (13D02)

Related Items (2)

Representations of automorphism groups on the homology of matroids ⋮ Biconed graphs, weighted forests, and \(h\)-vectors of matroid complexes

Cites Work

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• Syzygies of oriented matroids
• Enumerative applications of a decomposition for graphs and digraphs
• Sysygies of unimodular Lawrence ideals
• Combinatorial Laplacians of matroid complexes
• Using the Borsuk-Ulam theorem. Lectures on topological methods in combinatorics and geometry. Written in cooperation with Anders Björner and Günter M. Ziegler

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