Amalgamation over uniform matroids
Svatopluk Poljak, Daniel Turzík (1984)
Czechoslovak Mathematical Journal
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Displaying similar documents to “Characterizations of transversal and fundamental transversal matroids.”
Amalgamation over uniform matroids
Oriented matroids in terms of order functions.
Jaritz, Renate (1997)
Beiträge zur Algebra und Geometrie
Similarity:
Circuit and cocircuit partitions of binary matroids
Eunice Gogo Mphako (2006)
Czechoslovak Mathematical Journal
Similarity:
We give an example of a class of binary matroids with a cocircuit partition and we give some characteristics of a set of cocircuits of such binary matroids which forms a partition of the ground set.
Forbidden-minor characterization for the class of cographic element splitting matroids
Kiran Dalvi, Y.M. Borse, M.M. Shikare (2011)
Discussiones Mathematicae Graph Theory
Similarity:
In this paper, we prove that an element splitting operation by every pair of elements on a cographic matroid yields a cographic matroid if and only if it has no minor isomorphic to M(K₄).
Broken Circuits in Matroids-Dohmen’s Inductive Proof
Wojciech Kordecki, Anna Łyczkowska-Hanćkowiak (2013)
Discussiones Mathematicae Graph Theory
Similarity:
Dohmen [4] gives a simple inductive proof of Whitney’s famous broken circuits theorem. We generalise his inductive proof to the case of matroids
Equitable matroids.
Mayhew, Dillon (2006)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Multimatroids. II: Orthogonality, minors and connectivity.
Bouchet, André (1998)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Rank-three matroids are Rayleigh.
Wagner, David G. (2005)
The Electronic Journal of Combinatorics [electronic only]
Similarity: