Georgy Voronoy and Vladimir Berkovich, both were of which scholarly occupation?
Georgy Voronoy Georgy Feodosevich Voronoy (Ukrainian: Георгій Феодосійович Вороний ; Russian: Гео́ргий Феодо́сьевич Вороно́й ; 28 April 1868 – 20 November 1908) was a Russian and Ukrainian mathematician. Among other things, he defined the Voronoi diagram.
Georgy Arbatov Georgy Arkadyevich Arbatov (Russian: Гео́ргий Арка́дьевич Арба́тов , 19 May 1923, Kherson – 1 October 2010, Moscow) was a Soviet and Russian political scientist who served as an adviser to five General Secretaries of the Communist Party of the Soviet Union and was best known in the West during the Cold War era as a representative for the policies of the Soviet Union in the United States, where his fluent English helped make him a frequent guest on American television. He was the founding Director and later Emeritus Director of the Institute of USA and Canada of the Russian Academy of Sciences (ISKRAN), the Soviet and Russian think tank for the study of USA and Canada.