"American mathematician" . . . . "1943-01-30Z"^^ . . "James W. Cannon"@en . "James W. Cannon (born January 30, 1943) is an American mathematician working in the areas of low-dimensional topology and geometric group theory. He was an Orson Pratt Professor of Mathematics at Brigham Young University."@en . . . . "Cannon, James W."@en . . "1943Z"^^ . . . .