Signless Laplacian eigenvalues and circumference of graphs.

Jianfeng Wang Francesco Belardo

Published in: Discret. Appl. Math. (2013)

Keyphrases

laplacian matrix
spectral decomposition
covariance matrix
graph laplacian
spectral clustering
graph theory

eigenvalues and eigenvectors
adjacency matrix
graph kernels
graph theoretic
graph matching
low dimensional

graph structure
heat kernel
neural network
spectral methods
principal components
graph structures

covariance matrices
minimum spanning tree
graph representation
weighted graph
edge detection
high dimensional