File:9-23 knot-theory 2-symmetrical.png

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

9-23_knot-theory_2-symmetrical.png ‎(677 × 600 pixels, file size: 12 KB, MIME type: image/png)

Captions

Captions

Add a one-line explanation of what this file represents
Description

Depiction of 9_23 knot of knot theory with 2-fold rotational symmetry.

Topologically equivalent to File:9crossing-knot symmetrical grid.svg .

Previously uploaded as http://katlas.math.toronto.edu/wiki/Image:9crossings-2symmetrical.png

NOTE: This image was uploaded as a temproary stop-gap, now replaced by File:9crossing-knot symmetrical grid.svg .
Date
Source

Generated from the following vector PostScript source code: 

%!
306 396 translate 1 setlinejoin/x 5000 sqrt def 12.5 setlinewidth
.92 .96 1 setrgbcolor/A{gsave 29.95 setlinewidth 0 setgray stroke
grestore stroke}def -130.33008589 73.2233047 40.38059223 225 180 arcn
x 100 add neg 150 lineto
-109.61940777 109.61940777 40.38059223 90 315 arcn
x neg -50 100 135 180 arc x 100 add neg -100 50 -90 -45 arc
x 100 add 100 50 135 90 arcn x 50 100 0 -45 arcn
109.61940777 -109.61940777 40.38059223 135 270 arc
x 100 add -150 lineto
130.33008589 -73.2233047 40.38059223 0 45 arc
-52.51262658 109.61940777 40.38059223 45 225 arc 
52.51262658 -109.61940777 40.38059223 45 225 arcn
closepath A 0 setlinejoin 29.95 setlinewidth 0 setgray
-11 -11 moveto 22 22 rlineto stroke
-109.61940777 109.61940777 40.38059223 67 20 arcn stroke
109.61940777 -109.61940777 40.38059223 247 200 arcn stroke
x neg -50 100 142 135 arcn 13 13 rlineto stroke
x 50 100 322 315 arcn -13 -13 rlineto stroke
-52.51262658 109.61940777 40.38059223 197 225 arc 9 -9 rlineto stroke
52.51262658 -109.61940777 40.38059223 17 45 arc -9 9 rlineto stroke
-65.88347648 -48.33008589 moveto 18 -18 rlineto stroke
65.88347648 48.33008589 moveto -18 18 rlineto stroke
12.5 setlinewidth .92 .96 1 setrgbcolor
-12 -12 moveto 24 24 rlineto stroke
-109.61940777 109.61940777 40.38059223 68 19 arcn stroke
109.61940777 -109.61940777 40.38059223 248 199 arcn stroke
x neg -50 100 143 135 arcn 14 14 rlineto stroke
x 50 100 323 315 arcn -14 -14 rlineto stroke
-52.51262658 109.61940777 40.38059223 196 225 arc 10 -10 rlineto stroke
52.51262658 -109.61940777 40.38059223 16 45 arc -10 10 rlineto stroke
-66.88347648 -47.33008589 moveto 20 -20 rlineto stroke
66.88347648 47.33008589 moveto -20 20 rlineto stroke showpage
%EOF
Author AnonMoos
Permission
(Reusing this file)
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Other versions
File:9crossing-knot symmetrical grid.svg is a vector version of this file. It should be used in place of this PNG file when not inferior.
File:9-23 knot-theory 2-symmetrical.png → File:9crossing-knot symmetrical grid.svg
For more information, see Help:SVG.
In other languages
Alemannisch ∙ Bahasa Indonesia ∙ Bahasa Melayu ∙ British English ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ eesti ∙ English ∙ español ∙ Esperanto ∙ euskara ∙ français ∙ Frysk ∙ galego ∙ hrvatski ∙ Ido ∙ italiano ∙ lietuvių ∙ magyar ∙ Nederlands ∙ norsk bokmål ∙ norsk nynorsk ∙ occitan ∙ Plattdüütsch ∙ polski ∙ português ∙ português do Brasil ∙ română ∙ Scots ∙ sicilianu ∙ slovenčina ∙ slovenščina ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ vèneto ∙ Ελληνικά ∙ беларуская (тарашкевіца) ∙ български ∙ македонски ∙ нохчийн ∙ русский ∙ српски / srpski ∙ татарча/tatarça ∙ українська ∙ ქართული ∙ հայերեն ∙ বাংলা ∙ தமிழ் ∙ മലയാളം ∙ ไทย ∙ 한국어 ∙ 日本語 ∙ 简体中文 ∙ 繁體中文 ∙ עברית ∙ العربية ∙ فارسی ∙ +/−
New SVG image

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current09:46, 8 May 2013Thumbnail for version as of 09:46, 8 May 2013677 × 600 (12 KB)AnonMoos (talk | contribs)Depiction of [http://katlas.math.toronto.edu/wiki/9_23 9_23 knot] of knot theory with 2-fold rotational symmetry. Previously uploaded as http://katlas.math.toronto.edu/wiki/Image:9crossings-2symmetrical.png Generated from the following vector PostScr...

You cannot overwrite this file.

The following page uses this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:9-23_knot-theory_2-symmetrical.png&oldid=868027073"