four-colour theorem

(…)

See also

- Wikipedia,
*Four color theorem*

On the logical equivalence between the four-colour theorem and a statement about transition from the small N limit to the large N limit for Lie algebra weight systems on Jacobi diagrams via the 't Hooft double line construction:

- Dror Bar-Natan,
*Lie Algebras and the Four Color Theorem*, Combinatorica 17-1(1997) 43–52 (arXiv:q-alg/9606016, doi:10.1007/BF01196130)

Last revised on January 24, 2020 at 09:41:00. See the history of this page for a list of all contributions to it.