"British mathematician" . . "Peregrine, Howell"@en . "1938Z"^^ . . "D. Howell Peregrine"@en . "1938-12-30Z"^^ . "Howell Peregrine (30 December 1938 \u2013 20 March 2007) was a British applied mathematician noted for his contributions to fluid mechanics, especially of free surface flows such as water waves, and coastal engineering."@en . "2007Z"^^ . "2007-03-20Z"^^ . . . . .