Biography of Olli Lehto

Olli Lehto (* 30. May 1925 in Helsinki; † 31. December 2020 in Helsinki) was a finnischer Mathematiker. He was 95 years old. His education included University of Helsinki, Helsingin Suomalainen Yhteiskoulu and ETH Zurich. He worked at University of Helsinki, Suomen Kaapelitehdas and Finnish Army. He received 6 awards, including Professor of the Year, Fellow of the American Mathematical Society.