Which Soviet mathmatician won a Nobel Prize, Alexander Gelfond or Nikolay Bogolyubov?
Alexander Gelfond Alexander Osipovich Gelfond (Russian: Алекса́ндр О́сипович Ге́льфонд ; 24 October 1906 – 7 November 1968) was a Soviet mathematician. Gelfond's theorem is named after him.
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.