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File:Line of Cassini.svg

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Original file ‎(SVG file, nominally 800 × 550 pixels, file size: 9 KB)

Additional info[edit]

(x^2+y^2)^2-2c^2(x^2-y^2)=a^4-c^4, where 2c=|F_1 F_2|, a=|F_1 M|\cdot |F_2 M|, M is a curve point.

  • ~c=1.0
  • ~a=0.6,\,0.8,\,1.0,\,1.2,\,1.4,\,1.6,\,\ldots

Summary[edit]

Description
English: Cassini line (oval)
Русский: Линия (овал) Кассини
Date 3 July 2008 AD
Source Own work
Author Zorgit
SVG development
W3C icon.svg
 The source code of this SVG is valid.
SVG Simple Icon.svg
 This vector image was created with an unknown SVG facility.
Applications-graphics.svg This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: use cubic bèzier curves.

Licensing[edit]

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File history

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

Date/TimeThumbnailDimensionsUserComment
current18:37, 25 September 2010Thumbnail for version as of 18:37, 25 September 2010800 × 550 (9 KB)Georg-Johannreduce filesize (use smooth curves)
09:51, 7 August 2009Thumbnail for version as of 09:51, 7 August 2009800 × 550 (135 KB)Zorgitreduced filesize
00:26, 7 August 2009Thumbnail for version as of 00:26, 7 August 2009800 × 550 (152 KB)Zorgitreduced line width, increased number of curves
10:42, 31 July 2008Thumbnail for version as of 10:42, 31 July 2008800 × 550 (105 KB)Zorgit{{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }} Category:curves Category:cassini oval
12:07, 3 July 2008Thumbnail for version as of 12:07, 3 July 2008800 × 550 (80 KB)Zorgit{{Information |Description={{en|1=Cassini line (oval)}} {{ru|1=Линия (овал) Кассини}} |Source=Own work by uploader |Author=Zorgit |Date=3 July 2008 AD |Permission= |other_versions= }} {{ImageUpload|full}} [[Category:curves
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Short title Line of Cassini
Retrieved from "https://en.wikipedia.org/wiki/File:Line_of_Cassini.svg"