On the Chromatic Number of 2-Dimensional Spheres.

Autor: Cherkashin, Danila, Voronov, Vsevolod
Předmět:
Zdroj: Discrete & Computational Geometry; Mar2024, Vol. 71 Issue 2, p467-479, 13p
Abstrakt: In 1976 Simmons conjectured that every coloring of a 2-dimensional sphere of radius strictly greater than 1/2 in three colors has a pair of monochromatic points at distance 1 apart. We prove this conjecture. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index