Mathematician:Jørgen Pedersen Gram

Danish actuary and mathematician working mostly in the field of statistics. Killed by a bicycle.

Nationality
Danish

History

 * Born: 27 June 1850 in Nustrup, Denmark
 * Died: 29 April 1916 in Copenhagen, Denmark

Theorems and Definitions

 * Gram's Theorem
 * Gramian Matrix
 * Gram-Schmidt Orthogonalization (with Erhard Schmidt)

Books and Papers

 * 1874: Sur quelques théorèmes fondamentaux de l'algebre moderne
 * 1879: On series expansions determined by the methods of least squares