William Kahan

Canadian mathematician and computer scientist

Born: 5 June 1933, Toronto
Age: 93

William Kahan — Image: Wikimedia Commons · About this image

William "Velvel" Morton Kahan (born June 5, 1933) is a Canadian mathematician and computer scientist, who is a professor emeritus at University of California, Berkeley. He received the Turing Award in 1989 for "his fundamental contributions to numerical analysis."

from Wikipedia