An oriented matroid lattice is a lattice arising from the span of cocircuits of an oriented matroid ordered by conformal relation. One important subclass of the o.m. lattices is the polars of face lattices of zonotopes. In this paper we show that every o.m. lattice is a (combinatorial) manifold. Thi
Combinatorial face enumeration in arrangements and oriented matroids
โ Scribed by Komei Fukuda; Shigemasa Saito; Akihisa Tamura
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 588 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0166-218X
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