Mathwar/Personlist/Hadamard Jaques
Jaques Hadamard
(* December 8th 1865, † October 17th 1963)
Life
When France fell in 1940, Hadamard and his family escaped to the USA where he was appointed to a visiting position at Columbia University. However, he failed to find a permanent post in America. Hadamard left the United States soon after and spent a year in England before returning to Paris.