| |
| | Faculty of Mathematics @ University of Vienna |
 | | , Heinrich Tietze and Leopold Vietoris (he died April 10, 2002, shortly before his 111th birthday). |
 | | This time of prosperity ended suddenly, because of the decease of Hahn, the retirements of Furtwängler and Wirtinger, and the growing influence of National Socialism. |
 | | This grave collapse could only be overcome by hiring again Johann Radon, and through the work and the activities of personalities such as Edmund Hlawka, Leopold Schmetterer, Wolfgang Schmidt, and a few others, such as, for example, the then Rektor (= President of University) Nikolaus Hofreiter, an excellent organiser. |
| www.mat.univie.ac.at /institute/history.php (676 words) |
|