On graphs whose Laplacian matrices have distinct integer eigenvalues.
Shaun M. FallatStephen J. KirklandJason J. MolitiernoMichael NeumannPublished in: J. Graph Theory (2005)
Keyphrases
- eigenvalues and eigenvectors
- laplacian matrix
- pseudo inverse
- covariance matrix
- adjacency matrix
- spectral decomposition
- singular value decomposition
- covariance matrices
- correlation matrix
- symmetric matrices
- kronecker product
- eigendecomposition
- singular values
- spectral clustering
- spectral methods
- graph representation
- graph clustering
- least squares
- graph matching
- graph theoretic
- positive definite
- heat kernel
- graph structure
- graph theory
- low dimensional
- principal component analysis
- graph model
- graph laplacian
- graph mining
- weighted graph
- edge detection
- pairwise