Improper Coloring of Weighted Grid and Hexagonal Graphs.
Jean-Claude BermondFrédéric HavetFlorian HucCláudia Linhares SalesPublished in: Discret. Math. Algorithms Appl. (2010)
Keyphrases
- hexagonal grid
- weighted graph
- regular grid
- graph theory
- graph matching
- multiscale
- graph representation
- graph structure
- directed graph
- graph model
- genetic algorithm
- grid computing
- order statistics
- association graph
- grid enabled
- neighborhood sequences
- spectral graph
- np complete
- graph theoretic
- voronoi diagram
- graph construction
- graph structures
- multi objective