Cornelius Lanczos

Cornelius (Cornel) Lanczos (, ; born as Kornél Lőwy, until 1906: ''Löwy (Lőwy) Kornél''; February 2, 1893 – June 25, 1974) was a Hungarian, American, and later Irish mathematician and physicist. According to György Marx he was one of The Martians. Provided by Wikipedia