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.
Vagif Guliyev Prof. Vagif Guliyev (Azerbaijani: "Vaqif Sabir oğlu Quliyev" ) is an Azerbaijani mathematician. He was born in Salyan district of Azerbaijan republic, USSR. He has earned Doctor of Sciences Degree from Steklov Institute of Mathematics, Moscow in 1994. He has written three books and more than 100 published articles. He is a Full Professor at Baku State University.