On singleton 1-rounded sets of matroids

DOI10.1016/0095-8956(84)90071-6zbMath0544.05015OpenAlexW1965780454MaRDI QIDQ796540

James G. Oxley

Publication date: 1984

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

Full work available at URL: https://doi.org/10.1016/0095-8956(84)90071-6

zbMATH Keywords

minorsk-rounded set of matroids

Mathematics Subject Classification ID

Combinatorial aspects of matroids and geometric lattices (05B35)

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On ternary transversal matroids ⋮ On fixing edges in graph minors ⋮ Triangles in 3-connected matroids ⋮ On minors avoiding elements in matroids ⋮ A note on roundedness in 4-connected matroids ⋮ The smallest rounded sets of binary matroids

Cites Work

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• A problem of P. Seymour on nonbinary matroids
• Minors of 3-connected matroids
• On minors of non-binary matroids
• A note on the production of matroid minors
• \(l\)-matrices and a characterization of binary matroids
• On 3-Connected Matroids
• Single-element extensions of matroids