Uploads by AnonMoos
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This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 22:25, 3 February 2010 | Trefoil-square.png (file) |  |
336 bytes | Square depiction of 3_1 knot. For a similar but more complex visual representation of a knot, see Image:10crossings square.png. Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray | 1 |
| 16:54, 3 March 2010 | 6crossings square.png (file) |  |
366 bytes | Square depiction of six-crossing knot. Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray 30 setlinewidth/X{.5 add 120 mul exch .5 add 120 mul exch}def/l{X lineto}def 0 4 X moveto 2 4 l 2 0 | 1 |
| 13:29, 2 February 2010 | 10crossings square.png (file) |  |
378 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 0 5 X moveto 0 2 l 5 2 l 5 3 l 1 3 l 1 1 l 4 1 l 4 4 l 2 4 l 2 0 | 1 |
| 08:31, 4 April 2010 | 9non-alt square.png (file) |  |
379 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray 20 setlinewidth/X{.5 add 80 mul exch .5 add 80 mul exch}def/l{X lineto}def 0 4 X moveto 0 0 l 4 0 l 4 3 l 1 3 l 1 5 l 3 5 l 3 2 l 6 2 l 6 6 | 1 |
| 03:14, 23 March 2010 | 5crossings square.png (file) |  |
392 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray 30 setlinewidth/X{.5 add 120 mul exch .5 add 120 mul exch}def/l{X lineto}def 1 4 X moveto 3 4 l 3 0 l 2 0 l 2 3 l 1 3 l 0 3 l 0 1 l 4 1 l 4 | 1 |
| 07:27, 10 February 2010 | 4crossings-square-alternate.png (file) |  |
519 bytes | add color | 2 |
| 14:33, 7 March 2010 | Solomons-knot-square.png (file) |  |
533 bytes | == Summary == Simple squared depiction of L4a1. Self-made graphic, declared to be public domain, converted from the following vector PostScript source code: <pre>%! 36 setlinewidth .92 .96 1 setrgbcolor/X{2{.5 add 144 mul exch}repeat}def/l{X lineto}def/ | 1 |
| 03:00, 25 June 2013 | 8-16 knot theory square.png (file) |  |
551 bytes | Self-made graphic, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 0 2 X moveto 5 2 l 5 3 l 2 3 l 2 0 l 4 0 l 4 4 l 1 4 l 1 | 1 |
| 07:27, 10 February 2010 | 4crossings-square.png (file) |  |
567 bytes | add color | 2 |
| 08:20, 1 May 2010 | Two-trefoils-10crossings-square.png (file) |  |
598 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def/r{72 mul exch 72 mul exch rlineto}def .92 .96 1 setrgbcolor 1 1 X moveto 1 | 1 |
| 08:20, 1 May 2010 | Two-trefoils-10crossings-square-alt.png (file) |  |
601 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def/r{72 mul exch 72 mul exch rlineto}def .92 .96 1 setrgbcolor 0 0 X moveto 0 | 1 |
| 14:28, 28 December 2011 | Endless knot outlined.png (file) |  |
613 bytes | transparent | 2 |
| 15:31, 19 May 2010 | Two-pseudo-Figure8-interlinked-square.png (file) |  |
613 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth .92 .96 1 setrgbcolor/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 1 7 X moveto 1 3 l 4 3 l 4 5 l 0 5 l 0 6 l 3 6 l 3 1 | 1 |
| 22:22, 6 May 2010 | Two-Figure8-singly-interlinked.png (file) |  |
614 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray .92 .96 1 setrgbcolor 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 3 7 X moveto 3 2 l 0 2 l 0 4 l 4 4 l 4 6 l | 1 |
| 06:42, 15 May 2010 | Two-Figure8-doubly-interlinked-square.png (file) |  |
618 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth .92 .96 1 setrgbcolor/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 6 6 X moveto 2 6 l 2 4 l 5 4 l 5 7 l 0 7 l 0 2 l 3 2 | 1 |
| 22:21, 6 May 2010 | Two-Figure8-doubly-interlinked.png (file) |  |
625 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 1 setgray .92 .96 1 setrgbcolor 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 3 7 X moveto 3 2 l 0 2 l 0 4 l 5 4 l 5 6 l | 1 |
| 06:43, 15 May 2010 | 12crossings-4symmetrical-square.png (file) |  |
635 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth .92 .96 1 setrgbcolor/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 7 6 X moveto 2 6 l 2 4 l 5 4 l 5 7 l 1 7 l 1 2 l 3 2 | 1 |
| 10:39, 13 April 2010 | Two-trefoils-square.png (file) |  |
660 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def/r{72 mul exch 72 mul exch rlineto}def/C{.92 .96 1 setrgbcolor}def/A{C 0 7 | 1 |
| 16:20, 20 March 2010 | Three-L4a1.png (file) |  |
671 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth .92 .96 1 setrgbcolor/X{2{.5 add 72 mul exch}repeat}def/l{X lineto}def/A{closepath gsave 36 setlinewidth 0 setgray stroke grestore st | 1 |
| 09:32, 3 December 2009 | 6Loops-Brunnian-link.png (file) |  |
985 bytes | 6-loop Brunnian link — no two loops are directly linked, but all six are collectively linked, and cutting any loop frees all the other loops. Redrawn version of illustration in Hermann Brunn's 1892 article "Über Verkettung", by way of Dale Rolfsen's 1 | 1 |
| 09:34, 2 June 2011 | Trefoil-square-centerline.png (file) |  |
995 bytes | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 567 567 translate 180 rotate 9 setlinewidth/X{.5 add 144 mul exch .5 add 144 mul exch}def/l{X lineto}def/l{X lineto}def 0 3 X moveto 0 1 l 3 1 l 3 2 l | 1 |
| 06:32, 29 December 2009 | 3Loops-Borromean-link.png (file) |  |
1 KB | Asymmetrical depiction of Borromean rings, in the style of Image:6Loops-Brunnian-link.png . This graphic self-made and declared to be in public domain (see http://commons.wikimedia.org/wiki/File:3Loops-Borromean-link.svg ). | 1 |
| 17:31, 17 January 2010 | 12-crossings-squares-16.png (file) |  |
1 KB | 3-loop link with 16 crossings, only 12 of which are structurally significant. Topologically the same as Image:Celtic-knot-square-3loops.png... Self-made, declared to be public domain, generated from the following PostScript source: <pre>%! 1 setgr | 1 |
| 09:11, 16 January 2010 | 4squares-8crossings.png (file) |  |
1 KB | Configuration of four linked squares. Self-made, declared to be public domain, generated from the following PostScript source: <pre>%! 306 396 translate/A{72 72 moveto 72 -72 lineto -72 -72 lineto -72 72 lineto closepath stroke}def 0 1 3{/x exch 90 mul | 1 |
| 07:05, 19 May 2010 | Two-Figure8-singly-interlinked-square.png (file) |  |
2 KB | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 18 setlinewidth .92 .96 1 setrgbcolor/X{.5 add 72 mul exch .5 add 72 mul exch}def/l{X lineto}def 1 setlinejoin/A{gsave 0 setgray 36 setlinewidth strok | 1 |
| 07:11, 29 April 2013 | Penrose rectangle Solomon's knot.png (file) |  |
2 KB | Self-made graphic, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 306 translate 1 setlinejoin 6 setlinewidth/C{.8 .9 1}def /A{-225 125 moveto -225 -25 lineto 225 -25 lineto 225 -75 lineto -275 -75 lineto | 1 |
| 09:12, 16 January 2010 | 4squares-12crossings.png (file) |  |
2 KB | Configuration of four linked squares. Self-made, declared to be public domain, generated from the following PostScript source: <pre>%! 306 396 translate/A{96 96 moveto 96 -96 lineto -96 -96 lineto -96 96 lineto closepath stroke}def 0 1 3{/x exch 90 mul | 1 |
| 07:36, 25 January 2010 | Endless-knot-49-crossings.png (file) |  |
4 KB | Version of Endless knot symbol with 49 crossings (47 of which are structurally significant). Self-made image, declared to be public domain, generated from the following PostScript source: <pre>%! 2 3 div dup scale 1 setgray 18 setlinewidth/X{.5 add 72 m | 1 |
| 17:29, 1 June 2010 | Bondage knot.jpg (file) |  |
4 KB | Bondage knot -- detail from photograph by Flickr user [http://www.flickr.com/photos/ioerror/ "ioerror"], released under CC-BY-SA-2.0 license (see http://www.flickr.com/photos/ioerror/640286051/in/set-72157600518551061/ and/or http://www.londonfetishscene. | 1 |
| 14:39, 24 May 2007 | Interwoven unicursal hexagram.gif (file) |  |
5 KB | "Unicursal hexagram", a form of the 7_4 knot used in occultism. Image is public domain, see http://commons.wikimedia.org/wiki/Image:Interwoven_unicursal_hexagram.svg | 1 |
| 09:35, 3 September 2009 | Solomons-knot-quadruple.png (file) |  |
5 KB | Decorative configuration of four loops, where each loop is connected to two other loops in the "Solomon's knot" configuration L4a1. Self-made graphic, declared to be in public domain (see http://commons.wikimedia.org/wiki/File:Solomons-knot-quadruple | 1 |
| 01:42, 31 December 2010 | 13crossings-angular.png (file) |  |
5 KB | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 396 translate 1.6 dup scale/x 100 3 2 sqrt add div def/y 100 x sub def /w 100 x 2 mul sub def x 100 moveto -100 x neg lineto 100 x neg lineto x ne | 1 |
| 07:16, 18 February 2007 | Knot-twoloops-bigends-simplest.gif (file) |  |
6 KB | Further decorative variant of L8a8 knot. Self-made, declared by me to be in public domain -- see http://commons.wikimedia.org/wiki/Image:Celtic-knot-twoloops-bigends.svg | 1 |
| 01:38, 27 March 2006 | Valknut-Symbol-triquetra.png (file) |  |
6 KB | Version of the Germanic "Valknut" symbol topologically equivalent to a trefoil knot. Self-made, declared by me to be in the public domain (see http://commons.wikimedia.org/wiki/Image:Valknut-Symbol-triquetra.png ). | 1 |
| 22:06, 4 June 2011 | Hopf-illusion.png (file) |  |
7 KB | Hopf link of mathematical knot theory, depicted as an impossible object, shown in isometric projection pseudo-perspective. Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 300 335 translate .6 dup | 1 |
| 02:37, 4 May 2007 | Knot-twoloops-bigends-simple.gif (file) |  |
7 KB | Decorative linear Celtic or pseudo-Celtic knot which is a L11a289 link. Among the decorative linear knot series, it is one step up from symmetrical form of L8a8 link. Self-made, declared to be in public domain (see http://commons.wikimedia.org/w | 1 |
| 18:44, 27 May 2010 | Valknut-Symbol-triquetra-alternate.png (file) |  |
7 KB | Self-made, declared to be in public domain, generated from a version of the following PostScript source code: <pre>%! 15 dup scale/x{3 sqrt mul}def 3 setlinewidth 12 13 x moveto 18 0 x rlineto -6 6 x rlineto -9 -9 x rlineto 12 0 x rlineto -9 9 x rlineto c | 1 |
| 00:36, 29 March 2006 | Star-lakshmi.gif (file) |  |
7 KB | The L8a14 link represented as two interlaced squares. Self-made. | 1 |
| 07:38, 25 January 2010 | Endless-knot-81-crossings.png (file) |  |
7 KB | Version of Endless knot symbol with 81 crossings (79 of which are structurally significant). Self-made image, declared to be public domain, generated from the following PostScript source: <pre>%! .5 dup scale 1 setgray 18 setlinewidth/X{.5 add 72 mul ex | 1 |
| 23:39, 2 June 2011 | Impossible trefoil knot Isometric.png (file) |  |
7 KB | Trefoil (three-crossing) knot of mathematical knot theory, depicted as an impossible object, shown in isometric projection pseudo-perspective. Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 300 33 | 1 |
| 01:09, 27 March 2006 | Valknut-Symbol-3linkchain-closed.png (file) |  |
7 KB | One form of the Germanic "Valknut" symbol. This form probably did NOT occur in medieval times (as versions of the Valknut equivalent to the Trefoil knot and the Borromean Rings did), but is a striking visual presentation of the L6a5 knot nevertheless. S | 1 |
| 00:52, 27 March 2006 | Valknut-Symbol-borromean.png (file) |  |
8 KB | A version of the Germanic "Valknut" symbol which is equivalent to the Borromean rings (L6a4 knot). Self-made graphic, declared by me to be in public domain (see http://commons.wikimedia.org/wiki/Image:Valknut-Symbol-borromean.png ). | 1 |
| 11:12, 17 January 2010 | Triquetra-tightly-knotted.png (file) |  |
8 KB | A form of the trefoil knot or triquetra 3_1. Self-made graphic, declared to be public domain (see http://commons.wikimedia.org/wiki/File:Triquetra-tightly-knotted.png ). | 1 |
| 08:56, 31 March 2012 | Miguni Fukui Borromean.png (file) |  |
8 KB | A variant of the emblem of Miguni, Fukui, Japan (with added color, etc.) Self-made graphic, declared to be in public domain, generated from a version of the following PostScript source code: <pre>%! 306 396 translate 40 setlinewidth 3{-60 -21 moveto 120 | 1 |
| 21:14, 22 October 2010 | Chigai kuginuki.png (file) |  |
8 KB | "Chigai Kuginuki" symbol, the ''mon'' (emblem) of the Japanese Asō family. Image under PD, see http://commons.wikimedia.org/wiki/File:Chigai_kuginuki.svg , http://commons.wikimedia.org/wiki/File:Chigai_kuginuki.png | 1 |
| 08:47, 20 June 2012 | 12crossing-link-inrectangle.png (file) |  |
8 KB | Self-made graphic, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 396 translate/x 31250 sqrt def /A{x 100 sub neg -150 moveto x 100 add -150 lineto x 100 add 150 lineto x 0 150 90 135 arc x neg 0 100 315 | 1 |
| 03:22, 12 October 2006 | Jaromer-Czech-CoA.png (file) |  |
8 KB | Coat of arms of Jaromer (Czech Republic), showing thorns interlaced in L8a14 pattern. See http://commons.wikimedia.org/wiki/Image:Jarom%C4%9B%C5%99_COA_cz.png | 1 |
| 14:43, 28 May 2010 | 9crossings-knot-symmetric-triangles-quasi-valknut.png (file) |  |
8 KB | Self-made, declared to be in public domain, generated from a version of the following PostScript source code: <pre>%! 27 27 scale 1 setlinewidth/x{3 sqrt mul}def 7 1 x moveto 12 6 x lineto 16 2 x lineto 2 2 x lineto 8 8 x lineto 13 3 x lineto 5 3 x linet | 1 |
| 11:27, 29 May 2010 | 9crossings-knot-symmetric-triangles-quasi-valknut-alternate.png (file) |  |
8 KB | Self-made, declared to be in public domain, generated from a version of the following PostScript source code: <pre>%! 0 6 translate .2 .2 scale/l{rlineto}def 41 187 moveto 835 1446 l 108 -187 l 324 561 l 835 -1446 l -216 0 l 324 -561 l -1670 0 l 108 187 l | 1 |
| 08:32, 6 November 2010 | Pentagram-ribbon-folded.png (file) |  |
8 KB | Folded pentagonal ribbon, single-sided (more complex version of Moebius Strip). Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 396 translate 1.85 dup scale 1.5 setlinewidth 1 setlinejoin/x 18 | 1 |
