File:Venn Diagram of sets ((P),(Q),(R)).jpg

Summary

Description
English: A Venn diagram describing the interaction between three logical sets represented by the variables P, Q, and R. The shaded portion represents the negation of several intersections between each of the sets P, Q, and R.
Date 29 March 2010 (original upload date)
Source Transferred from Beta Wikiversity
Author Original uploader was Jon Awbrey at Beta Wikiversity
Permission
(Reusing this file)
CC-BY-SA-2.5; Released under the GNU Free Documentation License; Licensed under the GFDL by the author.

Licensing

Public domain This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.
Heptagon
Heptagon
Category:PD shape#Venn%20Diagram%20of%20sets%20((P),(Q),(R)).jpg
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Category:CC-BY-SA-2.5#Venn%20Diagram%20of%20sets%20((P),(Q),(R)).jpg
Jon Awbrey at the Beta Wikiversity, the copyright holder of this work, hereby publishes it under the following license:
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.
Category:License migration not eligible#Venn%20Diagram%20of%20sets%20((P),(Q),(R)).jpgCategory:GFDL#Venn%20Diagram%20of%20sets%20((P),(Q),(R)).jpg
Category:Self-published work

Original upload log

The original description page was here. All following user names refer to beta.wikiversity.
  • 2010-03-29 12:48 Jon Awbrey 580×388× (54912 bytes) {{GFDL-self}}{{cc-by-sa-2.5}}
Category:Files moved to Commons from other Wikimedia projects Category:Minimal negation operator
Category:CC-BY-SA-2.5 Category:Files moved to Commons from other Wikimedia projects Category:GFDL Category:License migration not eligible Category:Minimal negation operator Category:PD shape Category:Self-published work