Sign in

Vertex colorings with a distance restriction.

Guantao ChenAndrás GyárfásRichard H. Schelp
Published in: Discret. Math. (1998)
Keyphrases
  • distance measure
  • euclidean distance
  • special case
  • distance transform
  • real world
  • similarity measure
  • distance function
  • directed graph
  • graph coloring
  • hamiltonian cycle