Michael Atiyah
Sir Michael Francis Atiyah was a British-Lebanese mathematician specialising in geometry. His contributions include the Atiyah–Singer index theorem and co-founding topological K-theory. He was awarded the Fields Medal in 1966 and the Abel Prize in 2004.
22 April 1929
Born on the same birth date (22 April 1929): Robert Wade-Gery
Born on the same birth day (22 April): Daniel Johns • Danni Wyatt • Doug Jarrett • Elizabeth of York, Duchess of Suffolk • Greville Howard, Baron Howard of Rising • John Foley (British Army officer) • John Johnson (architect, born 1732) • Julius Sterling Morton • Richard Diebenkorn • Sidney Nolan • Vittorio Jano
Born in the same month (April 1929): André Previn • April Stevens • Dr. Rajkumar • Ed Townsend • Fazlur Rahman Khan • Ivar Giaever • Mukhran Machavariani • Nina Ponomaryova • Renzo De Felice