Vertex and edge Padmakar-Ivan indices of the generalized hierarchical product of graphs.
K. PattabiramanP. PaulrajaPublished in: Discret. Appl. Math. (2012)
Keyphrases
- undirected graph
- attributed graphs
- edge weights
- weighted graph
- vertex set
- directed graph
- minimum weight
- labeled graphs
- graph matching
- hierarchical structure
- random graphs
- spanning tree
- graph structure
- directed acyclic graph
- strongly connected
- minimum spanning trees
- minimum cost
- approximation algorithms
- coarse to fine
- connected components
- life cycle
- hierarchical model
- product information
- graph mining
- graph clustering
- graph theoretic
- graph databases
- bipartite graph
- edge detection
- data sets
- maximum cardinality
- hamiltonian cycle
- graph theory
- image processing