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Description4CT Inadequacy Example.svg Diagram showing the faliure of the Four Colour Theorem to cope with a map when non-contiguous regions are forced to be the same colour (regions labelled A).
Date
Source Own work based on: Four color inadequacy example.png by Wapcaplet
Author Inductiveload
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[画像:GNU head] Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License , Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License .http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue
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Date/TimeThumbnailDimensionsUserComment
current21:00, 20 March 2023 Thumbnail for version as of 21:00, 20 March 2023 300 ×ばつ 300 (907 bytes)OmegaFallon Switched to sans-serif font and made bigger for legibility. // Editing SVG source code using c:User:Rillke/SVGedit.js
10:59, 18 January 2018 Thumbnail for version as of 10:59, 18 January 2018 300 ×ばつ 300 (857 bytes)Palosirkka made by hand
05:22, 16 February 2007 Thumbnail for version as of 05:22, 16 February 2007 200 ×ばつ 200 (5 KB)Inductiveload {{Information |Description=Diagram showing the faliure of the Four Colour Theorem to cope with a map when non-contiguous regions are forced to be the same colour (regions labelled '''A'''). |Source=Based on a [[Image:Four color i

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