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Cinderella Authors
Cinderella is designed and written by Jürgen Richter-Gebert and Ulrich Kortenkamp. Please understand that we are not able to answer all eMail concerning Cinderella, as we both have a full-time jobs at our Universities. If you have questions or suggestions regarding Cinderella, please check the FAQ and other support options first.
Jürgen Richter-Gebert
Jürgen Richter-Gebert is Professor for Visualization and Geometry at the Technical University of Munich. He started the Cinderella project in 1993 together with Henry Crapo.
You can find his personal webpage at TU München.
Ulrich Kortenkamp
Ulrich Kortenkamp is Professor in Didactics of Mathematics at the Technical University of Berlin. Before that, he was at the Free University of Berlin, Department of Computer Science. He joined Jürgen Richter-Gebert in 1996 to develop the first Java version of Cinderella.
You can find contact information at his personal webpage.
Other contributors
We would also like to thank Dirk Materlik, Enno Brehm and Dan Roozemond for their help.