Definition of Matroids. Meaning of Matroids. Synonyms of Matroids

- M(G)} is called a cycle matroid. Matroids derived in this way are graphic matroids. Not every matroid is graphic, but all matroids on three elements are...
- finite undirected graph. The dual matroids of graphic matroids are called co-graphic matroids or bond matroids. A matroid that is both graphic and co-graphic...
- matroid is called an F-linear matroid. Thus, the linear matroids are exactly the matroids that are isomorphic to the matroids defined from sets or multisets...
- ordered. All oriented matroids have an underlying matroid. Thus, results on ordinary matroids can be applied to oriented matroids. However, the converse...
- set disjoint from it. Matroid duals go back to the original paper by H****ler Whitney defining matroids. They generalize to matroids the notions of plane...
- theory of matroids, the rank of a matroid is the maximum size of an independent set in the matroid. The rank of a subset S of elements of the matroid is, similarly...
- equals the rank function of the matroid. The Vámos matroid is not a secret-sharing matroid. Secret-sharing matroids describe "ideal" secret sharing schemes...
- Matroid, Inc. is a computer vision company that offers a platform for creating computer vision models, called detectors, to search visual media for objects...
- linear matroids, it is NP-hard for other matroids, and requires exponential time in the matroid oracle model. A valuated matroid is a matroid equipped...
- In the mathematics of matroids and lattices, a geometric lattice is a finite atomistic semimodular lattice, and a matroid lattice is an atomistic semimodular...