File:4CT Non-Counterexample 2.svg

Original file(SVG file, nominally 201 × 200 pixels, file size: 5 KB)

Description Diagram showing a refutation of a false disproof of the four Colour Theorem.
Date
Source Based on a this raster image by Dmharvey on en.wikipedia.
Author Inductiveload
Permission
(Reusing this file)
Public domain This work has been released into the public domain by its author, Dmharvey. This applies worldwide.

In some countries this may not be legally possible; if so:
Dmharvey grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Other versions

Raster image

The false disproof
SVG development
InfoField
 
The SVG code is valid.
 
This diagram was created with Inkscape.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

16 February 2007

image/svg+xml

cba3dc48bf950780a60075d42965a587dc8d05d6

5,461 byte

200 pixel

201 pixel

File history

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

Date/TimeThumbnailDimensionsUserComment
current05:06, 16 February 2007Thumbnail for version as of 05:06, 16 February 2007201 × 200 (5 KB)Inductiveload{{Information |Description=Diagram showing a refutation of a false disproof of the four Colour Theorem. |Source=Based on a [http://en.wikipedia.org/wiki/Image:4ct-non-counterexample.png this raster image]] by [http://en.wikipedia

The following page uses this file:

Global file usage

The following other wikis use this file: