SPUTNIK / SCIENCE PHOTO LIBRARY SPUTNIK / SCIENCE PHOTO LIBRARY
Ivan Matveevich Vinogradov (1891-1983), Soviet mathematician. Vinogradov was one of the founders of modern analytic number theory. He was one of the leading figures in Soviet mathematics, and became Director of the Institute of Mathematics of the USSR Academy of Sciences. He was also a Corresponding member of the French Academy of Sciences. His awards included Hero of Socialist Labour. Photographed in 1965, in Russia.
Model release not available. Property release not required.