From: Tobias Nipkow <nipkow@in.tum.de>
A Probabilistic Proof of the Girth-Chromatic Number Theorem
Lars Noschinski
This works presents a formalization of the Girth-Chromatic number
theorem in graph theory, stating that graphs with arbitrarily large
girth and chromatic number exist. The proof uses the theory of Random
Graphs to prove the existence with probabilistic arguments.
http://afp.sourceforge.net/entries/Girth_Chromatic.shtml
Enjoy!
Last updated: Nov 21 2024 at 12:39 UTC