This scientific biography of Douglas R Hartree not only describes important events in his life but also outlines his contributions to a number of fields. He is best known for his OC self-consistent fieldOCO theory for atoms, a theory he later used for the much more difficult problem of predicting the behavior of a magnetron. When Fock pre-empted his work on exchange, he began research into radio-wave propagation. Hartree was very interested in the process of computation. When he learned of a differential analyzer for solving differential equations, he first built a model using Meccano, a toy for children. The success of this model spread the notion of using devices to solve scientific problems. Application of the analyzer led Hartree to control theory and fluid dynamics. In both these areas he made significant, original contributions. With his extensive computing background, he was selected as the first civilian to evaluate the possibility of applying the US ENIAC computer to nonmilitary problems. His research touched the lives of many scientists.qOf interest was the value of j/aquot;(0) for a solution that would satisfy the boundary condition at infinity, and the behavior of ya#39; for ... At this time, Goldstein was editing a book on Modern developments in fluid mechanics  and encouraged Hartree toanbsp;...
|Title||:||Douglas Rayner Hartree|
|Author||:||Charlotte Froese Fischer|
|Publisher||:||World Scientific - 2003|