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BoysSurfaceBeginningPassageway.PNG (341 × 347 pixels, file size: 23 KB, MIME type: image/png)

Transferred from en.wikipedia to Commons by Maksim.

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

A side view of a Boy's surface which shows a cave entrance on the right, under the arch produced by the central passageway, feeding the passageway on the left, which in turn arches over another cave entrance.

This image was made by AugPi using Mathematica.

 
This diagram was created with Mathematica by n.

(c) AugPi, 2004. 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.
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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  • 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.
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This licensing tag was added to this file as part of the GFDL licensing update.
date/time username edit summary
20:22, 8 November 2004 en:User:Quadell ({{GFDL}})
02:51, 29 April 2004 en:User:AugPi (made by AugPi)
02:49, 29 April 2004 en:User:AugPi (A side view of a Boy's surface which shows a cave entrance on the right, under the arch produced by the central passageway, feeding the passageway on the left, which in turn arches over another cave entrance.)

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  • (del) (cur) 02:32, 5 May 2004 . . en:User:Wapcaplet Wapcaplet ( en:User_talk:Wapcaplet Talk) . . 341x347 (24055 bytes) (Lossless file size reduction)
  • (del) (rev) 02:49, 29 April 2004 . . en:User:AugPi AugPi ( en:User_talk:AugPi Talk) . . 341x347 (32786 bytes) (A side view of a Boy's surface which shows a cave entrance on the right, under the arch produced by the central passageway, feeding the passageway on the left, which in turn arches over another cave entrance.)

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24,055 byte

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341 pixel

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Date/TimeThumbnailDimensionsUserComment
current17:36, 18 March 2006Thumbnail for version as of 17:36, 18 March 2006341 × 347 (23 KB)MaksimLa bildo estas kopiita de wikipedia:en. La originala priskribo estas: A side view of a Boy's surface which shows a cave entrance on the right, under the arch produced by the central passageway, feeding the passageway on the left, which in turn arches ove
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