Matroids with a unique non-common circuit containing a fixed element

DOI10.1016/J.DISC.2020.111954zbMath1443.05031OpenAlexW3024879766MaRDI QIDQ776269

Manoel Lemos

Publication date: 8 July 2020

Published in: Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.disc.2020.111954

zbMATH Keywords

matroidcircuitLehman's theoremmatroid portport

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)

Cites Work

• On matroids with few circuits containing a pair of elements
• A Solution of the Shannon Switching Game
• Lectures on matroids
• Unnamed Item

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