Credits

This site was built using Django, Bootstrap, JQuery, ...

The icons used on this site are taken from Mark James' silk icon set, see http://www.famfamfam.com/lab/icons/silk/.

The Cabin Sketch font is a free font produced by Pablo Impallari.

Impressum/About this site

The site is maintained by


Prof. Dr. Ulrich Görtz
Universität Duisburg-Essen
Fakultät für Mathematik, 45117 Essen
ulrich.goertz@uni-due.de