Ein typisches Gabriels Horn: f(x)=1/x als Rotationskörper
Source
Date: June 24th, 2008
Source: Wikimedia Commons
Author: User RokerHRO on Wikimedia Commons
License
Zitat von Wikimedia Commons: 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.
