From Wikipedia, the free encyclopedia
La bildo estas kopiita de wikipedia:en. La originala priskribo estas:
An image of different reference systems for a conic section (ellipse). This is useful for a reduced equation of a conic section.
It was created by me, Hynek Hanke Hhanke, and it's of course under GFDL.
date/time |
username |
edit summary |
00:22, 24 December 2004 |
en:User:RedWolf |
({{GFDL}}) |
21:57, 28 February 2003 |
en:User:Hhanke |
(+info) |
21:52, 28 February 2003 |
en:User:Hhanke |
(different reference systems for a conic section) |
[edit] Historio de la dosiero
Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):