File:Proj squa.gif

Summary

Description
Русский: Проективная плоскость (квадрат со склеенными сторонами)
Date
Source Own work
Author Посторонний
This math image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Proj squa.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
Category:Math images that should use vector graphics#%20Proj%20squa.gifCategory:GIF that should be converted to SVG

Licensing

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.
Category:Self-published work#Proj%20squa.gifCategory:PD-self#Proj%20squa.gif Category:Projective plane
Category:GIF that should be converted to SVG Category:Math images that should use vector graphics Category:PD-self Category:Projective plane Category:Self-published work