. . . . "Peter David Lax"@en . . . . . . "American mathematician" . "1926-05-01Z"^^ . . . "Peter David Lax (born 1 May 1926) is a Hungarian-born American mathematician working in the areas of pure and applied mathematics. He has made important contributions to integrable systems, fluid dynamics and shock waves, solitonic physics, hyperbolic conservation laws, and mathematical and scientific computing, among other fields. Lax is listed as an ISI highly cited researcher."@en . . . . . . "1926Z"^^ . . . . . . . . "Lax, Peter David"@en . .