File:ColorXXXfixed all-black-is-area 3-color.png

ColorXXXfixed_all-black-is-area_3-color.png(600 × 600 pixels, file size: 771 bytes, MIME type: image/png)

Summary

Description
English: 3-color solution of en:Image:ColorXXXfixed.png, an image allegedly created to disprove the four color theorem. Assuming all black spaces are area rather than borders. Cleaned, colored, and optimized by Closeapple using the Gimp and PNGOUT.
Date
Source Cleaned and colored by User:Closeapple, based on en:Image:ColorXXXfixed.png by en:User:Fsswsb, which is a modified version of en:Image:ColorXXX with four colors.png by ArglebargleIV, which is a 4-color version of (now deleted) so-called "ultimate disproof of the four color theorem" en:Image:ColorXXX.jpg by en:User:Fsswsb.
Author Closeapple, based on en:User:Fsswsb's additions to ArglebargleIV's solution to en:User:Fsswsb's diagram.
Other versions Image:ColorXXXfixed black-lines-are-border 4-color.png assuming only black boxes are area, and black lines are only borders

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

1 November 2007

image/png

b35d3a261890e0006e12f021414c79b7287e3902

771 byte

600 pixel

600 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:16, 1 November 2007Thumbnail for version as of 21:16, 1 November 2007600 × 600 (771 bytes)Closeapple== Summary == {{Information |Description={{en|3-color solution of en:Image:ColorXXXfixed.png, an image allegedly created to disprove the four color theorem. Assuming all black spaces are area rather than borders. Cleaned, co
The following pages on the English Wikipedia use this file (pages on other projects are not listed):