File:Two-trefoils-on-loop doubly-interlinked 10crossings.svg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this PNG preview of this SVG file: 655 × 600 pixels. Other resolutions: 262 × 240 pixels | 524 × 480 pixels | 838 × 768 pixels | 1,118 × 1,024 pixels | 2,236 × 2,048 pixels.
Original file (SVG file, nominally 655 × 600 pixels, file size: 3 KB)
File information
Structured data
Captions
Summary
[edit]DescriptionTwo-trefoils-on-loop doubly-interlinked 10crossings.svg | Two trefoil knots on a closed loop, where the trefoils are doubly-interlinked with each other. The overall knot is a prime 10-crossing knot, mathematical knot 10120 (not a composite knot). | |||
Date | (PostScript), 2013 (SVG) | |||
Source |
Converted from the following vector PostScript source code: %! 306 496 translate .3 dup scale/factor 250 1.456696 mul def /radius 100 5000 sqrt add 1.456696 mul def/z{factor dup mul 2 div sqrt}def/Q{factor dup mul 6 div sqrt neg}def .92 .96 1 setrgbcolor/A{gsave 36 setlinewidth 679.388 -250 moveto z 1.67 mul 0.673 add z 0.19 mul .253 sub radius 0 150 arc z neg Q radius 330 90 arcn z Q radius 90 210 arcn z -1.67 mul 0.673 sub z 0.19 mul .253 sub radius 30 180 arc 0 -500 rlineto gsave 72 setlinewidth 0 setgray stroke grestore stroke 72 setlinewidth 0 setgray 3{-232 100 moveto 119 0 rlineto stroke 120 rotate}repeat 36 setlinewidth .92 .96 1 setrgbcolor 3{-234 100 moveto 123 0 rlineto stroke 120 rotate}repeat grestore}def A gsave 0 -659 translate -1 -1 scale A grestore 72 setlinewidth 0 setgray z neg Q radius 303 322 arc stroke z Q radius 303 322 arc stroke 679.388 -205 moveto 0 -10 rlineto stroke -679.388 -410 moveto 0 10 rlineto stroke 36 setlinewidth .92 .96 1 setrgbcolor z neg Q radius 302 323 arc stroke z Q radius 302 323 arc stroke 679.388 -200 moveto 0 -20 rlineto stroke -679.388 -415 moveto 0 20 rlineto stroke showpage %EOF |
|||
Author | AnonMoos | |||
Permission (Reusing this file) |
|
|||
Other versions | This image was first uploaded in PNG form to http://katlas.math.toronto.edu/wiki/File:Two-trefoils-10crossings.png |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 19:04, 7 May 2013 | 655 × 600 (3 KB) | AnonMoos (talk | contribs) | Two trefoil knots on a closed loop, where the trefoils are doubly-interlinked with each other. The overall knot is a prime (not composite) 10-crossing knot. This image was first uploaded in PNG form to http://katlas.math.toronto.edu/wiki/Image:Two-tr... |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on zh.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Short title | Two trefoil knots on a closed loop, doubly-interlinked (overall prime 10-crossing knot). |
---|---|
Width | 655 |
Height | 600 |