Impressum/About this site

The site is maintained by

Prof. Dr. Ulrich Görtz
Universität Duisburg-Essen
Fakultät für Mathematik, 45117 Essen

Data protection and privacy / Datenschutz


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

The icons used on this site are taken from Mark James' silk icon set, see

The Martel font is a free font produced by Dan Reynolds.