Whose contributions to math came later, Eugen Slutsky or Vladimir Arnold?
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.
Arnold Kutzinski Arnold Kutzinski (August 17, 1879 in Berlin – December 26, 1956 in Jerusalem) was a Jewish German psychiatrist and neurologist, known as an outspoken critic of psychoanalysis.