File:ProjectiveDuality.PNG

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Transferred from en.wikipedia to Commons by Maksim.

The original description page was here. All following user names refer to en.wikipedia.

Projective duality between points and lines.

This image was made by AugPi.
© AugPi, 2005. Licensed to Wikimedia.

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.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported 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.
This licensing tag was added to this file as part of the GFDL licensing update.
date/time username edit summary
22:02, 5 March 2005 en:User:AugPi (© symbol)
22:00, 5 March 2005 en:User:AugPi (made by AugPi)
21:58, 5 March 2005 en:User:AugPi (Projective duality between points and lines.)

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  • (del) (cur) 22:29, 5 March 2005 . . en:User:AugPi AugPi ( en:User_talk:AugPi Talk) . . 400x400 (7414 bytes) (The position of the blue line was erroneous, so I'm uploading the corrected version.)
  • (del) (rev) 21:58, 5 March 2005 . . en:User:AugPi AugPi ( en:User_talk:AugPi Talk) . . 400x400 (7221 bytes) (Projective duality between points and lines.)

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Date/TimeThumbnailDimensionsUserComment
current19:23, 18 March 2006Thumbnail for version as of 19:23, 18 March 2006400 × 400 (7 KB)MaksimLa bildo estas kopiita de wikipedia:en. La originala priskribo estas: Projective duality between points and lines. This image was made by AugPi. <br> © AugPi, 2005. Licensed to Wikimedia.<br> {{GFDL}} {| border="1" ! date/time || username || edit

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