Douglas Rayner Hartree FRS (27 March 1897 – 12 February 1958) was an English mathematician and physicist most famous for the development of numerical analysis...

hartree (symbol: Eh), also known as the Hartree energy, is the unit of energy in the atomic units system, named after the British physicist Douglas Hartree...

spectroscopy. They were originally suggested and named by the physicist Douglas Hartree. Atomic units are often abbreviated "a.u." or "au", not to be confused...

In computational physics and chemistry, the Hartree–Fock (HF) method is a method of approximation for the determination of the wave function and the energy...

after Douglas Hartee Cape Hartree, a cape in the South Orkney Islands Hartree Centre, a computing research facility, named after Douglas Hartree Hartree equation...

The Appleton–Hartree equation was developed independently by several different scientists, including Edward Victor Appleton, Douglas Hartree and German...

original work as the "ASME Standard: Operation and Flow Process Charts." Douglas Hartree in 1949 explained that Herman Goldstine and John von Neumann had developed...

after the publication of the Schrödinger equation, Hartree formulated what are now known as the Hartree equations for atoms, using the concept of self-consistency...

(disambiguation), several people Douglas Hartree, English mathematician and physicist Douglas A. Hicks, American author Douglas Hodge (born 1960), English actor...

calculate the shielding constant using the Hartree-Fock method. Douglas Hartree defined the effective Z of a Hartree–Fock orbital to be: Z e f f = ⟨ r ⟩ H...