Which Soviet mathmatician won a Nobel Prize, Alexander Gelfond or Nikolay Bogolyubov?
Nikolay Bogolyubov Nikolay Nikolayevich Bogolyubov (Russian: Никола́й Никола́евич Боголю́бов ; 21 August 1909 – 13 February 1992), also transliterated as Bogoliubov and Bogolubov, was a Soviet mathematician and theoretical physicist known for a significant contribution to quantum field theory, classical and quantum statistical mechanics, and the theory of dynamical systems; He was the recipient of the 1992 Dirac Prize.
Alexander Stolbov Alexander Sergeevich Stolbov (Russian: Алекса́ндр Серге́евич Столбо́в ; born 5 June 1929) is a Soviet Russian painter and art teacher, living and working in Saint Petersburg (former Leningrad). He is a member of the Saint Petersburg Union of Artists (before 1992 named as the Leningrad branch of the Union of Artists of Russian Federation), regarded as one of representatives of the Leningrad school of painting, most known for his portraits.