Adjacency and Laplacian spectra of variants of neighborhood corona of graphs constrained by vertex subsets.
M. GayathriR. RajkumarPublished in: Discret. Math. Algorithms Appl. (2019)
Keyphrases
- vertex set
- undirected graph
- directed graph
- strongly connected
- attributed graphs
- labeled graphs
- neighborhood graph
- weighted graph
- hamiltonian cycle
- graph laplacian
- spectral decomposition
- graph theoretic
- graph representation
- maximum cardinality
- connected subgraphs
- average degree
- random graphs
- minimum weight
- graph mining
- graph matching
- hyperspectral images
- spanning tree
- graph structure
- principal component analysis
- edge weights
- hyperspectral
- bipartite graph
- manifold learning
- social networks