# Mathematician:Douglas Rayner Hartree

(Redirected from Mathematician:D.R. Hartree)

English mathematician and physicist most famous for the development of numerical analysis and its application to the Hartree-Fock equations of atomic physics.

Constructed a differential analyser using Meccano.

## Nationality

English

## History

- Born: 27 March 1897 in Cambridge, England
- Died: 12 February 1958 in Cambridge, England

## Theorems and Definitions

## Publications

- 1949:
*Calculating Instruments and Machines* - 1952:
*Numerical Analysis* - 1957:
*The calculation of Atomic Structures* - 1958:
*Numerical Analysis, 2nd ed.*