Topological representation of dual pairs of oriented matroids

DOI10.1007/BF02573978zbMath0782.52007OpenAlexW2029916955MaRDI QIDQ688007

Günter M. Ziegler, Thomas H. Brylawski

Publication date: 28 November 1993

Published in: Discrete \& Computational Geometry (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/131273

zbMATH Keywords

dualitytopological representationoriented matroids

Mathematics Subject Classification ID

Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Combinatorial aspects of matroids and geometric lattices (05B35) Combinatorial geometries and geometric closure systems (51D20) Gale and other diagrams (52B35)

Related Items

Oriented matroids and Ky Fan's theorem ⋮ Combinatorial models for the finite-dimensional Grassmannians

Cites Work

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• Unions of oriented matroids
• Oriented matroids
• A combinatorial abstraction of linear programming