File list

From Knot Atlas
Jump to navigationJump to search

This special page shows all uploaded files.

File list
First pagePrevious pageNext pageLast page
Date Name Thumbnail Size User Description Versions
05:06, 16 February 2017 Zurich2.jpg (file) 1.12 MB Robert FERREOL national swiss museum 1
12:05, 14 June 2013 Yotsuwa Japanese mon.png (file) 60 KB AnonMoos Japanese ''mon'' (family symbol). Image declared to be public domain, see http://commons.wikimedia.org/wiki/File:Yotsuwa_inverted.png 1
12:20, 2 April 2013 Whitehead-link-basic.png (file) 10 KB AnonMoos Basic simple depiction of 5-crossing "Whitehead link", with circle and circular arcs connected by straight lines. Self-made image, declared to be in the public domain, generated from the following SVG file: <pre><?xml version="1.0" standalone="no"?> <svg 1
09:59, 1 January 2011 Whitehead-link-alternative-sexuality-symbol.png (file) 27 KB AnonMoos multicolor version 2
03:15, 26 December 2007 Which 6-X-C.jpg (file) 56 KB Hannya this 6 crossing knot different from 6-1,-2,-3 ? 1
10:26, 28 August 2005 Vsmoothing symbol.gif (file) 2 KB Drorbn   1
06:26, 5 February 2010 Vodicka triquetra.png (file) 14 KB AnonMoos Quasi-Celtic triquetra by Petr Vodicka, released to public domain (see http://commons.wikimedia.org/wiki/File:Vodicka_triquetra1.svg ). 1
11:38, 17 April 2006 Vodicka-3pointed-knot.gif (file) 28 KB AnonMoos Decorative representation of 10 75 knot by Petr Vodicka. Declared to be in public domain, see http://commons.wikimedia.org/wiki/Image:Vodicka_knot_modified.svg 1
14:47, 4 June 2018 Vitrail.jpg (file) 44 KB Robert FERREOL Stained glass church in Paris 1
07:41, 8 May 2011 Visitacao Braga Brazao.jpg (file) 495 KB AnonMoos Relief of coat of arms at the Visitation Monastery in Braga, Portugal Photograph released under CC-BY-SA-3.0 license by Wikimedia Commons User:Joseolgon (see http://commons.wikimedia.org/wiki/File:Visitacao_Braga_Brazao.jpg ). 1
10:31, 12 August 2007 Vietnam Royael Decree.jpg (file) 100 KB Drorbn Detail from an 18th century royal decree, Vietnam. Photo by Patrick Gilmer. 1
16:08, 3 June 2009 Vendee heart.png (file) 13 KB AnonMoos Symbol of two linked hearts (L4a1) as used as a symbol of the Vendée region of France. 1
19:48, 22 December 2005 VectorSpace.lhs (file) 1 KB Drorbn A Haskell module by Dylan Thurston. 1
01:38, 27 March 2006 Valknut-Symbol-triquetra.png (file) 6 KB AnonMoos 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
18:44, 27 May 2010 Valknut-Symbol-triquetra-alternate.png (file) 7 KB AnonMoos 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
00:52, 27 March 2006 Valknut-Symbol-borromean.png (file) 8 KB AnonMoos 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
01:09, 27 March 2006 Valknut-Symbol-3linkchain-closed.png (file) 7 KB AnonMoos 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
10:03, 22 August 2006 UtahSPlogo.jpg (file) 20 KB Lng 5_1 logo for the Utah State Parks system, photo taken at Escalante State Park. 1
12:24, 2 October 2007 User IvaH Examples Out 13.gif (file) 2 KB IvaH (bb = DeleteStrand[4, b]) // BraidPlot 2
12:24, 2 October 2007 User IvaH Examples Out 11.gif (file) 2 KB IvaH (b = BrunnianBraid[4]) // BraidPlot 1
15:26, 28 September 2007 User IvaH Examples Out 10.gif (file) 2 KB DrorsRobot (b = BrunnianBraid[4]) // BraidPlot 1
12:22, 2 October 2007 User IvaH Examples2 Out 2.gif (file) 19 KB IvaH (cc = CableComponent[BR[6, {1, 2, 3, 4, 5}], K = Mirror[Knot[11, NonAlternating, 52]]]) // DrawMorseLink 1
12:20, 2 October 2007 User IvaH Examples1 Out 2.gif (file) 8 KB IvaH CableComponent[BR[3, {1, 2}], Knot[3, 1]] // DrawMorseLink 1
09:50, 29 August 2005 UploadingImages.nb (file) 15 KB Scott A Mathematica notebook for automating image processing for the KnotAtlas wiki. Category:Software Download 1
00:02, 2 September 2005 UploadingFiles.nb (file) 8 KB ScottSysopRobot   5
16:20, 5 August 2011 United World Colleges.jpg (file) 120 KB AnonMoos Version of United World Colleges logo, see http://commons.wikimedia.org/wiki/File:UWC_International_RGB_screen.jpg 1
11:20, 30 October 2010 United States Bicentennial star 1976 (geometry).png (file) 11 KB AnonMoos Version of the emblem of 1976 United States bicentennial celebrations. This image was generated from abstract geometry, and may not be completely faithful to the proportions of the original design. Self-made, declared to be in public domain, generated f 1
10:26, 28 August 2005 Undercrossing symbol.gif (file) 2 KB Drorbn   1
17:36, 18 April 2010 Two-trefoils-triangles-link.png (file) 19 KB AnonMoos Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 120 396 translate 90 rotate .7 dup scale/x{-537} def/y{240}def/z{20000 sqrt}def/A{closepath gsave 45 setlinewidth 0 setgray stroke grestore stroke} d 1
10:39, 13 April 2010 Two-trefoils-square.png (file) 660 bytes AnonMoos 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
20:27, 11 April 2010 Two-trefoils-loop-12crossings.png (file) 20 KB AnonMoos Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 120 500 translate .825 dup scale/C{.25 .75 1 setrgbcolor}def/z{20000 sqrt}def/Q{5000 3 div sqrt}def/w 1.16 def/A{18 setlinewidth C 0 0 100 330 300 ar 1
09:05, 26 April 2010 Two-trefoils-granny-12crossings.png (file) 16 KB AnonMoos Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 132 525 translate 90 rotate .5625 dup scale/z{20000 sqrt}def/x{-620}def/A{closepath gsave 45 setlinewidth 0 setgray stroke grestore stroke}def 25 setl 1
10:41, 13 April 2010 Two-trefoils-L10a108.png (file) 19 KB AnonMoos better image version 2
10:11, 28 April 2010 Two-trefoils-10crossings.png (file) 20 KB AnonMoos Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 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 mu 1
08:20, 1 May 2010 Two-trefoils-10crossings-square.png (file) 598 bytes AnonMoos 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 AnonMoos 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
15:31, 19 May 2010 Two-pseudo-Figure8-interlinked-square.png (file) 613 bytes AnonMoos 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
07:38, 16 January 2010 Two-interlaced-hexagrams.png (file) 10 KB AnonMoos Two open hexagrams interlaced. Self-made, declared to be public domain, generated from the following PostScript source: <pre>%! 306 396 translate 1 dup scale /A{0 100 3 sqrt mul moveto 0 1 5{/x exch 60 mul 30 add def x sin 100 mul x cos 100 mul lineto x 1
22:22, 6 May 2010 Two-Figure8-singly-interlinked.png (file) 614 bytes AnonMoos 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
07:05, 19 May 2010 Two-Figure8-singly-interlinked-square.png (file) 2 KB AnonMoos 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
22:21, 6 May 2010 Two-Figure8-doubly-interlinked.png (file) 625 bytes AnonMoos 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
06:42, 15 May 2010 Two-Figure8-doubly-interlinked-square.png (file) 618 bytes AnonMoos 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
15:26, 26 May 2023 TwelveSummary.zip (file) 35 KB Aklotz Ropelength, writhe, average crossing number of tight 12-crossing knots. 1
18:37, 26 May 2023 TwelveData.zip (file) 4.51 MB Aklotz Cartesian coordinates of 12 crossing knots (2176 text files plus a summary CSV) 1
09:43, 30 August 2005 TubePlot.m (file) 3 KB Drorbn   1
04:43, 8 August 2016 Trueloversknot.jpg (file) 17 KB Robert FERREOL True-lover's knot sticked 1
21:47, 3 September 2009 Triune.jpg (file) 22 KB Dthurston Triune sculpture 1
12:38, 9 January 2012 TriquetraCaixaGeral.png (file) 10 KB AnonMoos A version of the logo of the Caixa Geral de Depósitos. This logo is probably too geometrically simple to be copyrightable in the United States. This image file is derived from the vector image http://commons.wikimedia.org/wiki/File:TriquetraCaixaGeral. 1
11:12, 17 January 2010 Triquetra-tightly-knotted.png (file) 8 KB AnonMoos 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
11:42, 17 September 2010 Triquetra-heart-knot.png (file) 16 KB AnonMoos Self-made, declared to be in public domain, generated from a version of the following PostScript source code: <pre>%! /!{def}def/s{setrgbcolor}!/l{stroke}! gsave 300 -60.775 translate 1.11 dup scale/x{63.567}! 55.051 400 44.949 add x 120 -45 arcn 0 300 l 1
First pagePrevious pageNext pageLast page