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| View Original: | 9crossings-decorative-knot-threefold-incircle.svg (600x600) | |||
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| Courtesy of: | commons.wikimedia.org | More Like This | ||
| Keywords: 9crossings-decorative-knot-threefold-incircle.svg Decorative knot with nine crossings depicted with three-fold symmetric interlacings inside an overall enclosing circle For a variant visual form of this see http //katlas math utoronto ca/wiki/Image 9crossings-decorative-knot-threefold-incircle png For other topologically distinct 9-crossing knots with three-fold symmetry see File knot-9crossings-symmetrical svg File 9crossings-threesymmetric-other svg etc For a quasi-version of this image with fourfold symmetry see File Circular-cross-decorative-knot-12crossings svg Self-made graphic converted from the following vector PostScript source code <pre> 306 396 translate 75 dup scale/X 30000 sqrt 24 53729 sub neg def/Y 354 8355 def 0 1 2 39 807692308 setlinewidth 0 setgray -257 5 X 57 5 210 360 arc 0 X 200 180 0 arcn 257 5 X 57 5 180 330 arc 0 0 Y 330 90 arc gsave 57 5 setlinewidth 92 96 1 setrgbcolor stroke grestore stroke 120 rotate for 57 5 setlinewidth 92 96 1 setrgbcolor 0 X 200 60 79 arc stroke 0 X 200 161 180 arc stroke 257 5 X 57 5 255 330 arc 0 0 Y 330 344 arc stroke 0 Y 57 5 sub 57 5 15 90 arc 0 0 Y 90 104 arc stroke 39 807692308 setlinewidth 0 setgray 0 X 200 59 80 arc stroke 0 X 200 160 180 arc -250 X 50 360 359 arcn stroke 257 5 X 57 5 254 330 arc 0 0 Y 330 345 arc stroke 0 Y 57 5 sub 57 5 14 90 arc 0 0 Y 90 105 arc stroke showpage EOF</pre> 2010 AnonMoos 9 crossing number knots and links Prime knots Decorative knots Images with PostScript source code Knot diagrams with 3-fold rotational symmetry Chiral images with rotational symmetry Round graphic ornaments Knots and links on transparent background | ||||
