On the spectral radius, energy and Estrada index of the arithmetic-geometric matrix of a graph.
Zhen LinBo DengLianying MiaoHe LiPublished in: Discret. Math. Algorithms Appl. (2022)
Keyphrases
- laplacian matrix
- spectral decomposition
- adjacency matrix
- graph theoretical
- normalized cut
- spectral methods
- graph structure
- weighted graph
- graph representation
- covariance matrix
- structured data
- directed graph
- graph theory
- similarity matrix
- database
- graph theoretic
- random walk
- transition matrix
- weight matrix
- graph model
- graph matching
- energy consumption
- spectral analysis
- graph structures
- pseudo inverse
- consistency check
- graph data
- graph laplacian
- geometric information
- bipartite graph
- energy minimization
- index structure
- positive definite
- graph kernels
- arithmetic operations
- undirected graph
- spanning tree
- heat kernel
- spectral clustering
- singular value decomposition
- spectral relaxation