Which mathematician was born earlier, Yakov Sinai or Georgy Adelson-Velsky?
Yakov Sinai: Yakov Grigorevich Sinai (Russian: Я́ков Григо́рьевич Сина́й ; born September 21, 1935) is a mathematician known for his work on dynamical systems. Georgy Adelson-Velsky: Georgy Maximovich Adelson-Velsky (Russian: Гео́ргий Макси́мович Адельсо́н-Ве́льский ; name is sometimes transliterated as Georgii Adelson-Velskii) (8 January 1922 – 26 April 2014) was a Soviet and Israeli mathematician and computer scientist.
Georgy Maximovich Adelson-Velsky