Tudor Rațiu b. 1950 Source: Wikimedia Commons About Tudor Rațiu Romanian-American mathematician (born 1950) People from the Same Era Judit Robu b. 1957 computer scientist Cluj-Napoca Marina Subirats i Martori b. 1943 philosopher, politician, sociologist, university teacher Barcelona Helga Kromp-Kolb b. 1948 meteorologist, university teacher Vienna Alfredo Langguth b. 1941 writer, zoologist Montevideo Greg Ridley 1947–2003 guitarist, musician, songwriter Carlisle Gaoussou Touré b. 1951 minister, politician