Question: Which Russian mathematician was born first, Eugen Slutsky or Anatoly Karatsuba?
Sentence (from "Eugen Slutsky"): Evgeny "Eugen" Evgenievich Slutsky ( ; ( Евге́ний Евге́ньевич Слу́цкий) 7 April [O.S. 19 April] 1880 – 10 March 1948) was a Russian/Soviet mathematical statistician, economist and political economist.
Relevant evidence: Yes