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Description |
Unknots.svg Two unknots. The right unknot has two nugatory crossings.
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Date |
25 March 2007 |
Source |
en:Image:Unknots.png |
Author |
Traced by User:Stannered |
Permission ( Reusing this file) |
PD original
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Public domainPublic domainfalsefalse |
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This file 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. |
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