# New pages

From Polymath1Wiki

- 15:57, 12 June 2018 Coloring R 2 (hist) [24,686 bytes] Teorth (Talk | contribs) (Created page with "Let <math>R_1 = {\bf Z}[\omega]</math> denote the Eisenstein integers, where <math>\omega := e^{2\pi i/3}</math>, thus <math>\omega+\omega^2+1=0</math>. The quotient <math>R_...")
- 09:57, 10 May 2018 Excluding bichromatic vertices (hist) [11,778 bytes] Teorth (Talk | contribs) (Created page with " Category:Polymath16")
- 02:36, 7 May 2018 Algebraic formulation of Hadwiger-Nelson problem (hist) [19,919 bytes] Pgibbs (Talk | contribs) (Created page with "''This is a part of Polymath16 - for the main page, see Hadwiger-Nelson problem.''")
- 09:27, 3 May 2018 Probabilistic formulation of Hadwiger-Nelson problem (hist) [50,683 bytes] Teorth (Talk | contribs) (Created page with "Suppose that we have a 4-coloring <math>c: {\bf C} \to \{1,2,3,4\}</math> of the complex plane with no unit edges monochromatic, thus :<math>c(z) \neq c(w) \hbox{ whenever }...")
- 12:21, 13 April 2018 Hadwiger-Nelson problem (hist) [45,923 bytes] Teorth (Talk | contribs) (Created page with "The Chromatic Number of the Plane (CNP) is the chromatic number of the graph whose vertices are elements of the plane, and two points are connected by an edge if they are a un...")