The Fundamentals Of Electron Density Density Matrix And Density Functional Theory In Atoms Molecules And The Solid State 1st Edition B T Sutcliffe Auth by B. T. Sutcliffe (auth.), N. I. Gidopoulos, S. Wilson (eds.) 9789048165087, 9789401704090, 9048165083, 9401704090 instant download after payment.

This volume records the proceedings of a Forum on The Fundamentals of Electron Density, Density Matrix and Density Functional Theory in Atoms, Molecules and the Solid State held at the Coseners' House, Abingdon-on-Thames, Oxon. over the period 31st May - 2nd June, 2002. The forum consisted of 26 oral and poster presentations followed by a discussion structure around questions and comments submitted by the participants (and others who had expressed an interest) in advance of the meeting. Quantum mechanics provides a theoretical foundation for our under­ standing of the structure and properties of atoms, molecules and the solid state in terms their component particles, electrons and nuclei. (Rel­ ativistic quantum mechanics is required for molecular systems contain­ ing heavy atoms.) However, the solution of the equations of quantum mechanics yields a function, a wave function, which depends on the co­ ordinates, both space and spin, of all of the particles in the system. This functions contains much more information than is required to yield the energy or other property.