Symmetric Graphs from Polytopes of High Rank
β Scribed by Mark Mixer, Egon Schulte
- Book ID
- 118783110
- Publisher
- Springer Japan
- Year
- 2011
- Tongue
- English
- Weight
- 280 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0911-0119
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Rank inequalities due to stability critical (u-critical) graphs are used to develop a finite nested sequence of linear relaxations of the stable set polytope, the strongest of which provides an integral max-min relation: In a simple graph, the maximum size of a stable set is equal to the minimum (we
The minimum (symmetric) rank of a simple graph G over a field F is the smallest possible rank among all symmetric matrices over F whose ijth entry (for i / = j) is nonzero whenever {i, j} is an edge in G and is zero otherwise. The problem of determining minimum (symmetric) rank has been studied exte