Who has won more awards Grigory Margulis or Semyon Aranovich Gershgorin?
Semyon Aranovich Gershgorin:  He began as a student at the Petrograd Technological Institute in 1923, became a Professor in 1930, and was given an appointment at the Leningrad Mechanical Engineering Institute in the same year. Grigory Margulis:  He was awarded a Fields Medal in 1978 and a Wolf Prize in Mathematics in 2005, becoming the seventh mathematician to receive both prizes.
i don't know