# User contributions

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- 16:21, 28 July 2019 (diff | hist) . . (0) . . Hadwiger-Nelson problem (→Notable unit distance graphs)
- 16:20, 28 July 2019 (diff | hist) . . (+174) . . Hadwiger-Nelson problem (→Notable unit distance graphs: added 519)
- 14:26, 16 July 2019 (diff | hist) . . (+167) . . Hadwiger-Nelson problem (→Notable unit distance graphs: added 525 vertex record)
- 01:00, 8 July 2019 (diff | hist) . . (+280) . . Hadwiger-Nelson problem (→Notable unit distance graphs: added 529 vertex graphs)
- 23:58, 10 May 2019 (diff | hist) . . (+182) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres: added SV paper)
- 04:58, 7 May 2019 (diff | hist) . . (+154) . . Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings: added strictness for 1/2) (current)
- 02:12, 24 April 2019 (diff | hist) . . (-6) . . m Probabilistic formulation of Hadwiger-Nelson problem (→Proposition 36: deleted acute)
- 12:38, 16 April 2019 (diff | hist) . . (+86) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres)
- 02:51, 25 March 2019 (diff | hist) . . (+1) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres: I've put a question mark after tetrahedron, because I've realized that I couldn't verify this and I keep on getting different numbers for the radius)
- 02:08, 25 March 2019 (diff | hist) . . (+29) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres)
- 01:45, 25 March 2019 (diff | hist) . . (+112) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres)
- 00:54, 25 March 2019 (diff | hist) . . (+213) . . Hadwiger-Nelson problem (→Best known results for the chromatic number of spheres: added range of \sqrt{(3-\sqrt 3)}/2)
- 13:38, 24 March 2019 (diff | hist) . .
**(+635)** . . Hadwiger-Nelson problem (added section about spheres based on Simmons paper https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1446788700019315) - 06:46, 12 December 2018 (diff | hist) . . (+361) . . Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings: fixed (\sqrt{6} \pm \sqrt{2})/2)
- 06:40, 12 December 2018 (diff | hist) . . (-86) . . Probabilistic formulation of Hadwiger-Nelson problem (Undo revision 10950 by Domotorp (talk))
- 06:37, 12 December 2018 (diff | hist) . . (+86) . . Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings: improved (\sqrt{6} \pm \sqrt{2})/2)
- 02:41, 6 November 2018 (diff | hist) . . (+43) . . Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings)
- 05:18, 24 August 2018 (diff | hist) . . (-55) . . Excluding bichromatic vertices (→Conjecture for using bichromatic vertices to bound CNP: added conjecture is true for lines) (current)
- 12:31, 7 August 2018 (diff | hist) . . (+1) . . m Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings: fixed lemma 39 placing)
- 04:29, 6 August 2018 (diff | hist) . . (+6) . . m Probabilistic formulation of Hadwiger-Nelson problem (→Bounds on p_d for 4-colourings: added <=2 to general lower bound)

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