Augmenting hypergraphs by edges of size two
β Scribed by Jorgen Bang-Jensen; Bill Jackson
- Book ID
- 106276067
- Publisher
- Springer-Verlag
- Year
- 1999
- Tongue
- English
- Weight
- 120 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0025-5610
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Given a hypergraph 9f=(E1,...,Er,) with vertex set V, let no be the number of different possibilities for coveting V by an odd number of E's and n~ the number of different possibilities for covering V when selecting an even number of E's. The quantity d(V, o~f)= no-nΒ’ is known as the (reliability) d
In the early 1980's, V. Ro dl proved the Erdo s Hanani Conjecture, sparking a remarkable sequence of developments in the theory of packing and covering in hypergraphs of bounded edge size. Generalizations were given by P. Frankl and Ro dl, by N. Pippenger, and by others. In each case, an appropriate