On a conjecture about Wiener index in iterated line graphs of trees.
Martin KnorPrimoz PotocnikRiste SkrekovskiPublished in: Discret. Math. (2012)
Keyphrases
- index tree
- graph theoretic
- decision trees
- graph matching
- graph structure
- index structure
- line drawings
- graph theory
- graph mining
- graph databases
- query graph
- wiener filter
- tree structured data
- clustering algorithm
- graph representation
- line segments
- maximal cliques
- graph clustering
- indexing method
- bounded degree
- tree structure
- labeled trees
- wavelet tree
- series parallel
- tree models
- subgraph isomorphism
- relational structures
- structural similarity
- image restoration
- spanning tree
- bipartite graph
- directed graph