File:10-59 knot theory square.svg
此 SVG 檔案的 PNG 預覽的大小：576 × 576 像素。 其他解析度：240 × 240 像素 | 480 × 480 像素 | 768 × 768 像素 | 1,024 × 1,024 像素 | 2,048 × 2,048 像素。
原始檔案 （SVG 檔案，表面大小：576 × 576 像素，檔案大小：854位元組）
| 描述 |
A depiction of knot 10_59 of knot theory in square form. It is shown as two figure-eight knots on a loop, interlinked with each other; the overall result is a prime knot (not a composite knot).  |
||
| 日期 | as PostScript, converted to SVG and uploaded to Commons 2013 | ||
| 來源 |
Converted from the following vector PostScript source code: %!
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 6 l 1 0 l 5 0 l 5 5 l 7 5 l 7 3
l 2 3 l 2 1 l 6 1 l 6 7 l closepath gsave 0 setgray 36
setlinewidth stroke grestore stroke/r{72 mul exch 72 mul exch
rlineto}def 36 setlinewidth 0 setgray 2.5 6 X moveto 1 0 r
stroke .5 4 X moveto 1 0 r stroke 3 3.5 X moveto 0 1 r stroke
1 1.5 X moveto 0 1 r stroke 6 4.5 X moveto 0 1 r stroke 5 2.5
X moveto 0 1 r stroke 5.5 3 X moveto 1 0 r stroke 4.5 1 X
moveto 1 0 r stroke 1.5 2 X moveto 1 0 r stroke 2.5 3 X
moveto 1 0 r stroke .92 .96 1 setrgbcolor 18 setlinewidth
2.48 6 X moveto 1.04 0 r stroke .48 4 X moveto 1.04 0 r
stroke 3 3.48 X moveto 0 1.04 r stroke 1 1.48 X moveto 0 1.04
r stroke 6 4.48 X moveto 0 1.04 r stroke 5 2.48 X moveto 0
1.04 r stroke 5.48 3 X moveto 1.04 0 r stroke 4.48 1 X moveto
1.04 0 r stroke 1.48 2 X moveto 1.04 0 r stroke 2.48 3 X
moveto 1.04 0 r stroke showpage
%EOF
This image was first uploaded in PNG form to http://katlas.math.toronto.edu/wiki/File:Two-Figure8-singly-interlinked.png |
||
| 作者 | AnonMoos | ||
| 授權許可 (重用此檔案) |
|
檔案歷史
點選日期/時間以檢視該時間的檔案版本。
| 日期/時間 | 縮圖 | 尺寸 | 使用者 | 備註 | |
|---|---|---|---|---|---|
| 目前 | 2013年5月7日 (二) 18:57 | | 576 × 576（854位元組） | AnonMoos | thumb|Basic square form of 4-crossing figure 8 knot A depiction of [http://katlas.math.toronto.edu/wiki/10_59 knot 10_59 of knot theory] in square form. It is shown as two figure-eight knots on a loop, interlinked... |
檔案用途
下列頁面有用到此檔案：
全域檔案使用狀況
以下其他 wiki 使用了這個檔案：
- en.wikipedia.org 的使用狀況
