Infinite families of 4-chromatic Grötzsch-Sachs graphs.

Andrey A. Dobrynin Leonid S. Melnikov

Published in: J. Graph Theory (2008)

Keyphrases

color images
graph partitioning
clustering algorithm
graph matching
graph representation
website
graph theoretic
graph theory
color information
directed graph
graph structure
graph databases
spanning tree
image quality
object recognition
information systems
finite dimensional
graph construction
graph structures