This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: redrawn in vector, SVG. The original can be viewed here: Distância entre conjuntos.png: . Modifications made by Jonas De Kooning.

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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.

Original upload log

This image is a derivative work of the following images:

• File:Distância_entre_conjuntos.png licensed with PD-self
  • 2007-04-21T17:40:35Z Lechatjaune 232x189 (465 Bytes) {{Information |Description= |Source=self-made |Date=21/04/2007 |Author= [[User:Fabio azevedo|]] }}

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