Counting H-free graphs
✍ Scribed by Hans Jürgen Prömel; Angelika Steger
- Book ID
- 103060896
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 269 KB
- Volume
- 154
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
✦ Synopsis
Let Forb",, (H) denote the class of all H-free graphs on n (labelled) vertices with m edges. In this note we estimate the cardinality of IForb,, by establishing good bounds for the probability that a random graph in the G(n,m)-model does not contain a given subgraph.
📜 SIMILAR VOLUMES
Given a graph H, a random maximal H-free graph is constructed by the following random greedy process. First assign to each edge of the complete graph on n vertices a birthtime which is uniformly distributed in [0, 1]. At time p = 0 start with the empty graph and increase p gradually. Each time a new