Lower bounds for treewidth of product graphs.
Kyohei KozawaYota OtachiKoichi YamazakiPublished in: Discret. Appl. Math. (2014)
Keyphrases
- lower bound
- upper bound
- bounded treewidth
- branch and bound
- branch and bound algorithm
- upper and lower bounds
- np complete
- worst case
- np hard
- optimal solution
- search space
- lower and upper bounds
- graph structure
- lower bounding
- graph theory
- vc dimension
- error bounds
- graph mining
- graph theoretic
- directed graph
- constraint graph
- tree decompositions
- objective function
- weighted graph
- graph model
- life cycle
- image registration
- optimal cost
- sample complexity
- boolean functions