"Klaus Roth"@en . "1925-10-29Z"^^ . "Klaus Friedrich Roth (born 29 October 1925) is a German-born British mathematician known for work on diophantine approximation, the large sieve, and irregularities of distribution. He was born in Breslau, Prussia, but was raised and educated in the UK. He was pupil at St Paul's School in London from 1939 to 1943 and then attended Cambridge University, graduating from Peterhouse, Cambridge in 1945."@en . . . . . "Roth, Klaus"@en . . "1925Z"^^ . . "Mathematician" . . . . . .