File:The two trefoil knots.pdf
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Size of this JPG preview of this PDF file: 800 × 391 pixels. Other resolutions: 320 × 156 pixels | 856 × 418 pixels.
Original file (856 × 418 pixels, file size: 15 KB, MIME type: application/pdf)
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Summary
[edit]DescriptionThe two trefoil knots.pdf | A trefoil knot and its mirror image; I just combined two pictures from wikipedia |
Source | w:File:TrefoilKnot-02.png |
Author | Rybu, modified by Gallusgallus |
Licensing
[edit]Public domainPublic domainfalsefalse |
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. |
Original upload log
[edit]The original description page was here. All following user names refer to en.wikipedia.
Date/Time | Dimensions | User | Comment |
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2012-05-20 21:18:56 | 856× 418× | Gallusgallus | Uploading a file from a free published source using [[Wikipedia:File_Upload_Wizard|File Upload Wizard]] |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:49, 18 December 2016 | 856 × 418 (15 KB) | FastilyClone (talk | contribs) | Transferred from en.wikipedia (MTC!) |
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Conversion program | Mac OS X 10.4.11 Quartz PDFContext |
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Encrypted | no |
Page size | 411 x 201 pts |
Version of PDF format | 1.3 |