"2001Z"^^ . . "1918Z"^^ . "Gilbarg, David"@en . . "American mathematician" . "David Gilbarg (17 September 1918, Boston, Massachusetts \u2013 20 April 2001, Palo Alto, California) was an American mathematician, and a professor emeritus at Stanford University.Gilbarg was co-author, together with his student Neil Trudinger, of the book Elliptic Partial Differential Equations of Second Order. Besides Trudinger, Gilbarg's doctoral students include Jerald Ericksen and James Serrin."@en . "1918-09-17Z"^^ . "2001-04-20Z"^^ .