The Thomas–Fermi equation was named in part after the physicist who was the creator of which first nuclear reactor?
Thomas–Fermi equation: In mathematics, the Thomas–Fermi equation is a second order non-linear ordinary differential equation, named after Llewellyn Thomas and Enrico Fermi, which describes the semi-classical description of charge density of a high atomic number atom under the Thomas–Fermi model. Enrico Fermi: Enrico Fermi ( ; ] ; 29 September 1901 – 28 November 1954) was an Italian physicist and the creator of the world's first nuclear reactor, the Chicago Pile-1.
Chicago Pile-1