deaths

Abraham Nemeth, American mathematician and academic (born 1918)

Abraham Nemeth

American mathematician (1918–2013)

Abraham Nemeth was an American mathematician. He was professor of mathematics at the University of Detroit Mercy in Detroit, Michigan. Nemeth was blind and is known for developing Nemeth Braille, a system for blind people to read and write mathematics.
Source: Wikipedia (CC BY-SA)

October 2

Day of the year

October 2 is the 275th day of the year in the Gregorian calendar; 90 days remain until the end of the year.
Source: Wikipedia (CC BY-SA)