Rumänischer Mathematiker
Hărțăgani, Hunedoara County
Brad, Hunedoara County
mathematician
Romania
Ioan Radu (* 1. January 1866 in Hărțăgani; † 31. December 1936 in Brad) was a rumänischer Mathematiker. He was 70 years old. He worked at Avram Iancu Senior High School.