Persistency and matroid intersection
β Scribed by D. Magos; I. Mourtos; L. Pitsoulis
- Publisher
- Springer-Verlag
- Year
- 2007
- Tongue
- English
- Weight
- 436 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1619-697X
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π SIMILAR VOLUMES
Two simple proofs are given to an earlier partial result about an extremal set theoretic conjecture of Chung, Frankl, Graham, Shearer and Faudree, Schelp, S6s, respectively. The statement is slightly strengthened within a matroid theoretic framework. The first proof relies on results from matroid th
## Intersecting Matroids by a Hyperplane We present an abstract matroid formulation of the geometric construction of intersecting the subspaces determined by a finite set of points of a projective space by a hyperplane containing a modular line spanned by two points of the set. It extends earlier