权威例句
Every Planar Map is Four Colorable
Every Planar Map is Four Colorable
Immunoassay using colorable latex particles
Almost all k -colorable graphs are easy to color
Every planar map is four colorable. I.~Discharging
Every planar map is four colorable. Part I. Discharging
On a property of the class of n -colorable graphs
A Spectral Technique for Coloring Random 3-Colorable Graphs
A spectral technique for coloring random 3-colorable graphs (preliminary version)
Infinite Families of Nontrivial Trivalent Graphs Which are Not Tait Colorable