A Möbius identity arising from modularity in a matroid bilinear form

DOI10.1006/jcta.2000.3109zbMath0966.05014OpenAlexW2091023658MaRDI QIDQ1584674

R. Smith

Publication date: 20 August 2001

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jcta.2000.3109

zbMATH Keywords

projective spacesbilinear formmatroidGaussian coefficientsflag spaceDowling latticesMöbius and beta functions

Mathematics Subject Classification ID

Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) (q)-calculus and related topics (05A30) Combinatorial aspects of matroids and geometric lattices (05B35) Semimodular lattices, geometric lattices (06C10)

Cites Work

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