Characterization of quasi-symmetric designs with eigenvalues of their block graphs.
Shubhada M. NyayateRajendra M. PawaleMohan S. ShrikhandePublished in: Australas. J Comb. (2017)
Keyphrases
- eigenvalues and eigenvectors
- symmetric matrices
- directed graph
- covariance matrix
- graph matching
- block size
- graph theoretic
- series parallel
- design principles
- graph theory
- laplacian matrix
- principal components
- complex structures
- singular value decomposition
- block wise
- subgraph isomorphism
- graph model
- adjacency matrix
- design space
- image sequences
- graph mining
- graph structure
- pattern mining
- principal component analysis