Lothar Collatz

German mathematician (1910-1990) · Germany · On the map · Academics · Died at 80

Lothar Collatz was a German mathematician, born in Arnsberg, Westphalia.

Lothar Collatz is read about 65 times a day, in 23 languages.

A typical day, 30 days to 6 November 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 104 days, one point a day.

Media & music

Honorary Doctor of the Vienna Technical University

Honorary Doctor of the Dresden University of Technology

Honorary Doctor of the University of Augsburg

Country

Germany