Vertex-colouring of 3-chromatic circulant graphs.
Sara NicolosoUgo PietropaoliPublished in: Discret. Appl. Math. (2017)
Keyphrases
- directed graph
- undirected graph
- labeled graphs
- attributed graphs
- graph matching
- maximum cardinality
- color images
- minimum weight
- bipartite graph
- least squares
- hamiltonian cycle
- graph theoretic
- spanning tree
- graph patterns
- graph model
- graph structure
- random walk
- fourier transform
- graph theory
- color information
- object recognition
- average degree
- vertex set
- series parallel
- adjacency matrix
- graph structures
- graph data
- edge weights
- human perception
- weighted graph